U.S. Route 101 in California

U.S. Route 101
Route information
Defined by S&HC § 401
Maintained by Caltrans
Length: 808.111 mi[1] (1,300.529 km)
Portions of US 101 have been relinquished to or are otherwise maintained by local or other governments, and are not included in the length.
Existed: 1926 – present
Major junctions
South end: I-5 / SR 60 / I-10 in Los Angeles
 

SR 170 / SR 134 in Los Angeles
I-405 in Los Angeles
SR 46 in Paso Robles
I-280 / I-680 in San Jose
I-880 in San Jose
I-80 in San Francisco
I-580 in San Rafael
SR 299 in Arcata

US 199 near Crescent City
North end: US 101 at Oregon state line
Highway system

United States Numbered Highways
List • Bannered • Divided • Replaced

State highways in California(list • pre-1964)
History • Unconstructed • Deleted • Freeway • Scenic

← SR 99 SR 103 →

In the U.S. state of California, U.S. Route 101 (US 101) is one of the last remaining and longest U.S. Routes still active in the state, and the longest highway of any kind in California.[2] US 101 was also one of the original U.S. Routes established in 1926.

Although it has been replaced in overall importance for transport through the state by Interstate 5, US 101 remains a major coastal north–south route that links the Greater Los Angeles Area, the Central Coast, the San Francisco Bay Area, and the North Coast.

Contents

Route description

This route is part of the California Freeway and Expressway System.[3]

Los Angeles to Ventura

The south terminus of U.S. Route 101 is in Los Angeles, about one mile (1.6 km) east of downtown Los Angeles at the East Los Angeles Interchange, also known as the "Commuters' Complex." This southernmost portion is named the Santa Ana Freeway, inheriting that title as the northerly extension of the roadway now known as Interstate 5.

After merging with westbound traffic from the San Bernardino Freeway (I-10), U.S. Route 101 then proceeds northwest via the Downtown Slot under the northern edge of Los Angeles' Civic Center to State Route 110 at the Four Level Interchange. From here, U.S. 101 becomes the Hollywood Freeway. It then heads to Hollywood and up through the Cahuenga Pass before reaching the San Fernando Valley.

Highway 101 then intersects with State Route 134 and State Route 170 at the interchange known as the Hollywood Split. Here, the alignment of U.S. 101 'shifts' to the alignment of SR 134 (i.e. heading northbound, the road's alignment turns left, or westbound) and thereafter is referred to as the Ventura Freeway until it reaches Ventura. Confusingly, the "Hollywood Freeway" name continues northward from this interchange on SR 170, and the "Ventura Freeway" name continues eastward to SR 134.

From the Hollywood Split, U.S. 101 is an east–west highway until it reaches Gaviota State Park in Santa Barbara County where it shifts back to a north–south alignment. Along the way, it meets with Interstate 405. This interchange was named the worst interchange for traffic in the United States. The east–west geographical alignment of the Ventura Freeway and the north–south designation on freeway signs can be confusing to visitors; the same freeway entrance can often be signed as "101 North" and "101 West"; this is most common in the San Fernando Valley.

Upon reaching Ventura, there is an interchange with SR 126, aka the Santa Paula Freeway.

Central Coast

North of Ventura, U.S. 101 switches intermittently between freeway and expressway status (i.e. there is occasional cross-traffic), but there are no traffic signals until San Francisco. The last traffic signals along this stretch of the route were removed in the early 1990s when the section through downtown Santa Barbara was constructed to freeway standards after years of resistance from the local community.

From Ventura and through Santa Barbara, Highway 101 closely follows the Pacific coastline (generally no more than one to two miles (3 km) from the shore) until Gaviota State Park, about 23 miles (37 km) west of Goleta. At Gaviota State Park, the highway shifts back from an east–west highway to a north–south alignment. About 1-mile (1.6 km) north of this point, U.S. 101 passes through the Gaviota Tunnel.

A few miles north of the Gaviota Tunnel, State Route 1 splits from U.S. 101 and heads northwest, running along the Pacific coastline parallel and to the west of U.S. 101.

Farther north, State Route 1 rejoins 101 for a section between Pismo Beach and San Luis Obispo. Then U.S. 101 takes an inland route through the Salinas Valley, while Highway 1 heads northwest, running along the Pacific coastline in California, parallel and to the west of U.S. 101.

A steep segment (7% grade) between San Luis Obispo and Atascadero is known as the Cuesta Grade. North of Atascadero, the highway joins State Route 46 (SR 46) for about three miles (5 km) through Paso Robles.

From Paso Robles to Salinas, U.S. 101 is an expressway known as the Salinas River Valley Highway, since the Salinas River Valley extends from Santa Margarita to the State Route 156 junction in Prunedale. The highway passes Camp Roberts south of Bradley as well as the San Ardo Oil Field about five miles (8 km) south of the town of San Ardo. Near this point, the wide agricultural bottomlands of the Salinas Valley begins. Upon leaving Salinas, after going past the southern terminus of State Route 156, U.S. 101 remains mostly a four-lane highway until it reaches Gilroy.

San Francisco Bay Area

When U.S. 101 reaches Gilroy, it becomes the South Valley Freeway, and at the same time, it expands to three lanes in each direction. It then heads through the suburb of Morgan Hill, but shortly afterwards expands to four lanes in each direction before reaching San Jose. From San Jose to San Francisco, Highway 101 is known as the Bayshore Freeway as it passes through Palo Alto and the other major communities along the San Francisco Peninsula. This segment was originally Bayshore Boulevard, later redesignated the 101A bypass and upgraded to freeway by the late 1950s. This section of 101 from San Jose north to San Francisco is very heavily travelled. The stretch between Redwood City and South San Francisco was the Bay Area's first freeway when it opened in 1947; over the next 20 years the stretches from San Jose to Redwood City and South San Francisco to San Francisco were upgraded to freeway.

Highway 101 is called the James Lick Freeway, named for James Lick, a philanthropist, from the San Francisco county/city line, through the interchange with I-280 at the Alemany Maze, until the junction with the San Francisco Skyway (Interstate 80) and the Central Freeway near the city's Civic Center. Highway 101 continues in a northwestern direction on the Central Freeway, and then leaves the freeway to run north on Van Ness Avenue. At the intersection of Van Ness Avenue and Lombard Street, Highway 101 heads west on Lombard Street, and then on Richardson Avenue, entering The Presidio, where it becomes a divided highway again (known as Doyle Drive). It is then joined by Route 1 before approaching and crossing the Golden Gate Bridge.

From San Francisco north the highway is heavily traveled by commuters through to Windsor, just north of Santa Rosa. North of the Golden Gate Bridge, U.S. 101 enters Marin County and is known as the Redwood Highway. After crossing the bridge, U.S. 101 climbs the Waldo Grade and passes through the Waldo Tunnel, the first of its kind in 300 miles (the other being the Gaviota Tunnel in Santa Barbara County), before passing through San Rafael and Novato. The section between Novato in Marin County and Petaluma in Sonoma County changes from its original six or eight lanes through Marin to four lanes, and is thus called the "Novato Narrows" by locals.[4] The entire area between Novato and Petaluma is also the voter approved Novato–Petaluma Community Separator, which forbids most development.[5]

Upon entering Sonoma County it continues as a four lane freeway until Santa Rosa, where it turns into a six-lane freeway to Windsor. (In Cotati and Rohnert Park, the freeway is under construction, being expanded from four lanes to six.) After leaving Healdsburg, it proceeds up the Alexander Valley with the Russian River before leaving Sonoma County and entering Mendocino County.

North Coast

The freeway portion ends north of Cloverdale near the Mendocino County line, and it narrows to an expressway through the Russian River canyon and eventually a two-lane road south of Hopland, the first time since leaving San Francisco. There are plans for a proposed bypass to the east of Hopland which would make US 101 from its inception in Los Angeles to Ukiah a four-lane road. In the community of Calpella, State Route 20 merges with US 101, where it will remain that way until reaching the city of Willits. South of Willits, US 101 ascends 1,953-foot (595 m) Ridgewood Summit, the highest elevation along the route's 807-mile (1,299 km) trek through California. SR 20 splits from US 101 in downtown Willits. US 101 leaves Willits as a two-lane road, but it soon widens to a four-lane expressway until the intersection with the western portion of State Route 162, where it reverts back to a two-lane road. North of Laytonville, US 101 ascends Rattlesnake summit (1,796-foot (547 m)) before a descent to follow the South Fork Eel River and Eel River all the way to Fortuna near the mouth of the river. About 12 miles (19 km) northwest of Laytonville, US 101 becomes an undivided freeway near the community of Cummings. SR 271 is the old portion of US 101 through this area. At Leggett, US 101 meets SR 1 for the last time, and from this point until Piercy, US 101 runs along a section of highway with frequent landslides. Cal Trans bypassed the most difficult section in 2009 with unique construction of two bridges known collectively as the Confusion Hill Bridges. This project, funded by an emergency act from the State Legislature, moved the highway across the Eel River away from the troubled spots to prevent disruption in commerce and travel from infrequent, but costly, winter closures on the main transportation route to the far North Coast. North of Piercy, the freeway portion again ends and the road narrows down to two lanes, before another stretch of divided highway.

Arriving in Humboldt County, another narrow two lane portion of highway 101 bisects Richardson Grove State Park. Just after the park boundary, the highway becomes a divided freeway, which continuing north by northwest, passes through the 53,000-acre (210 km2) Humboldt Redwoods State Park, California's third largest State Park and the site of the largest remaining Redwood old growth forest in the world. A preserved portion of the original, bypassed highway route, known as the Avenue of the Giants for the huge, centuries-old redwood trees, parallels the highway for over 30 miles (48 km) in southern Humboldt County. There is also a section of freeway through Rio Dell. After the junction for State Route 36 (also the western terminus for that route), US 101 becomes a freeway again between Fortuna and Eureka. North of Humboldt Hill, the road enters the City of Eureka (a potential bypass of the city was successfully blocked repeatedly). As the route traverses Eureka, the southern portion is known as "Broadway" and then as it bears east along Humboldt Bay, the Highway is aligned on a one-way couplet (4th and 5th Streets). Five miles later the highway leaves Eureka's northern city limit and continues north. The expressway style section between Eureka and Arcata, which is also a safety corridor, is named the "Michael J. Burns Freeway," in honor of the State Senator who was a proponent of California's Highways. The Highway becomes an unobstructed Freeway through the center of Arcata, passing the junction for State Route 299 (also the western terminus for that route), in the Valley West (northernmost) part of the college town. The highway continues north as it skirts westerly around McKinleyville on a high bluff north of the Mad River. As the highway reaches Clam Beach (a county park), motorists get their first magnificent full view of the Pacific Ocean north of the Golden Gate. North of Trinidad, the highway narrows to one lane in each direction after crossing Big Lagoon to pass inland of Stone Lagoon and follow the coastal bar between Freshwater Lagoon and the Pacific Ocean south of Orick, California. After a 14-mile (23 km) freeway through Redwood National and State Parks running inland east of the Prairie Creek Redwoods State Park boundary, the highway again narrows to one lane in each direction at the Klamath River. The original placement of the highway near giant Coast Redwoods led to increased awareness of the destruction of the redwoods after decades of extensive logging, which ultimately led to the establishment of Redwood National Park in 1968. The original highway segment through Prairie Creek Redwoods State Park is now a scenic alternate similar to Avenue of the Giants, named Newton B. Drury Scenic Parkway in honor of the fourth director of the National Park Service and executive director of the Save-the-Redwoods League. North of the town of Klamath just inside Del Norte County, the highway closely follows the Pacific coast again. In Crescent City, the highway once again separates into a one-way couplet (L and M Streets) for nine blocks. As it leaves Crescent City, U.S. 101 becomes a divided freeway for the last time in California (built slightly to the west of the original two-lane alignment, now called Parkway Drive). As the 3-mile divided freeway portion ends, U.S. 101 intersects the southern terminus of U.S. Route 199, which heads northeast as the Redwood Highway, terminating in Grants Pass, Oregon. Highway 101 (no longer called the "Redwood Highway" at this point) is reduced to two lanes and continues north along the California coast until it reaches the Oregon border.

History

Instead of terminating in Los Angeles, Highway 101 used to travel all the way south through San Diego to the United States–Mexico border in San Ysidro. However, this part was deleted in the late 1960s in favor of Interstate 5. The only remnant of the old route is a mileage sign at the Santa Barbara/Ventura County line, which lists the distance to San Diego, even though Highway 101 ends in Los Angeles.

The old alignment in San Diego County from Oceanside to Del Mar is now known as San Diego County Route S21. It is signed unofficially in many places as "Historic Route 101". Before I-5's implementation in the 1960s, long sections of 101 in this area (through USMC's Camp Pendleton and south to the northern reaches of San Diego) were three lanes, with the center lane being a 'passing lane' for both northbound and southbound drivers. Horrific and fatal head on collisions were not uncommon. In newspaper accounts, it was often referred to as the "suicide lane".

Significant portions of 101 were originally known as the Royal Road or El Camino Real. The name, El Camino Real, continues in widespread use from South San Francisco to San Diego for surface routes, most of which are close to, and parallel to 101.

The primary control city that is listed on freeway signs along northbound 101 through the Central Coast region is San Francisco. Although San Jose surpassed San Francisco population decades after the highway was built, there has been no push to change all the signs.

Under the California Streets and Highways Code § 401, the Golden Gate Bridge is legally not part of Highway 101. The portion of Route 101 starting from Los Angeles ends at "the approach to the Golden Gate Bridge" and then resumes at "a point in Marin County opposite San Francisco" to the Oregon state line. The bridge itself is maintained by the Golden Gate Bridge, Highway and Transportation District instead of Caltrans.

Redwood Highway
Nearest city: Klamath, California
Built: 1900-1949
NRHP Reference#: 79000253[6]
Added to NRHP: December 17, 1979

A segment of the Redwood Highway, U.S. 101, located in the Redwood National and State Parks near Klamath was added to the National Register of Historic Places in 1979.[6]

In 2003, the segment of U.S. 101 between Morgan Hill and San Jose, also known as the Sig Sanchez Freeway, expanded to eight lanes between Cochrane Road and SR 85 exits.[7] Originally, the ten-mile segment was only two lanes in each direction.[8] The improved segment is to alleviate the consistent congestion that has expanded as far as Masten Avenue coming from Gilroy, and as far south as Bernal Road coming from San Jose.[9][10]

Juan Bautista de Anza National Historic Trail

The U.S. 101 Highway is part of the auto tour route of the Juan Bautista de Anza National Historic Trail, a National Park Service unit in the United States National Historic Trail and National Millennium Trail programs. A Brochure Map for driving and detailed Anza Maps by County, with a Historical destinations-events Guide, an Anza Trail Guide for hiking , and the official NPS: Juan Bautista de Anza National Historic Trail website are all available for information.[11]

In 2005, Caltrans began posting signs on roads that overlap with the historic 1776 Juan Bautista de Anza trail route, so that California drivers can now follow the trail.

Major intersections

Note: Except where prefixed with a letter, postmiles were measured in 1964, based on the alignment as it existed at that time, and do not necessarily reflect current mileage. The numbers reset at county lines; the start and end postmiles in each county are given in the county column.
County Location Postmile
[1][12][13]		 Exit[14] Destinations Notes
Los Angeles
LA S0.00-38.19		 Los Angeles S0.00 I-5 south (Santa Ana Freeway) – Santa Ana Southbound exit and northbound entrance
Euclid Avenue Southbound exit and northbound entrance
1 SR 60 east (Pomona Freeway) / Soto Street – Pomona Southbound exit and northbound entrance
23.10 1A Seventh Street Southbound exit and northbound entrance
21.62 1B Fourth Street Signed as exit 1B southbound; no northbound entrance
18.91 1C First Street Signed as exit 1C southbound; no southbound entrance
1D Cesar Chavez Avenue Northbound exit only
S1.33
0.00		 1E I-10 east (San Bernardino Freeway) – San Bernardino No southbound entrance; left exit southbound
2A Mission Road No northbound exit
0.39 2B Vignes Street Northbound exit and entrance
0.76 2C Alameda Street – Union Station
0.87 2C Los Angeles Street No northbound exit
1.01 2D Spring Street Northbound exit only
1.08 2E Broadway Southbound exit and northbound entrance
1.32 3A Grand Avenue, Temple Street Northbound exit is part of exit 3
1.62 3B SR 110 (Arroyo Seco Parkway, Harbor Freeway) to I-110 – Pasadena, San Pedro Signed as exit 3 northbound
2.48 4A Glendale Boulevard, Echo Park Avenue, Union Avenue, Belmont Avenue
2.86 4B SR 2 east (Alvarado Street) South end of SR 2 overlap
3.34 5A Rampart Boulevard, Benton Way
3.76 5B Silver Lake Boulevard
4.40 6A Vermont Avenue
4.85 6B Melrose Avenue, Normandie Avenue
5.55 7 SR 2 west (Santa Monica Boulevard) / Western Avenue North end of SR 2 overlap
6.25 8A Sunset Boulevard No northbound entrance
6.52 8B Hollywood Boulevard
6.91 8C Gower Street
7.06 9A Vine Street Southbound exit only
7.46 9B Cahuenga Boulevard – Hollywood Bowl No northbound entrance; signed as exit 9A northbound
7.84 9C Highland Avenue (SR 170 south) – Hollywood Bowl South end of SR 170 overlap; signed as exit 9B northbound
9.22 11A Barham Boulevard – Burbank Signed as exit 11 southbound
9.60 11B Universal Studios Boulevard Northbound exit and entrance; serves Universal Studios Hollywood
10.34 12A Lankershim Boulevard – Universal City
10.56 12B Ventura Boulevard No southbound exit
11.11 12C Vineland Avenue Signed as exit 12B southbound
11.65 13B SR 134 east (Ventura Freeway) – Pasadena Southbound exit and northbound entrance
11.80 13 SR 170 north (Hollywood Freeway) – Sacramento North end of SR 170 overlap, northbound exit and southbound entrance
11.83 13A Tujunga Avenue Southbound exit and northbound entrance
12.85 14 Laurel Canyon Boulevard – Studio City
13.88 15 Coldwater Canyon Avenue
14.89 16 Woodman Avenue
15.91 17 Van Nuys Boulevard
16.94 18 Sepulveda Boulevard Northbound exit and southbound entrance
17.17 19A I-405 (San Diego Freeway) – Santa Monica, Sacramento Former SR 7
17.50 19B Haskell Avenue No southbound entrance
18.61 20 Hayvenhurst Avenue Northbound exit and southbound entrance
19.22 21 Balboa Boulevard – Encino
20.23 22 White Oak Avenue
21.25 23 Reseda Boulevard
22.25 24 Tampa Avenue
23.26 25 Winnetka Avenue – Woodland Hills
24.31 26A De Soto Avenue, Serrania Avenue Signed as exit 26 southbound
24.85 26B Canoga Avenue Northbound exit and southbound entrance
25.34 27 SR 27 (Topanga Canyon Boulevard) / Ventura Boulevard Signed as exits 27A (north) and 27B (south) northbound; Ventura Boulevard was former US 101
25.76 27C Shoup Avenue Northbound exit and southbound entrance
26.45 28 Fallbrook Avenue Southbound exit only
26.86 28 Woodlake Avenue Northbound exit and entrance
27.36 29 Mulholland Drive, Valley Circle Boulevard
Calabasas 28.29 30 Parkway Calabasas
31.06 32 Las Virgenes Road – Malibu Canyon
31.92 33 Lost Hills Road
Agoura Hills 32.79 34 Liberty Canyon Road
33.69 35 Chesebro Road – Agoura Hills
35.04 36 Kanan Road
36.18 38 Reyes Adobe Road
Westlake Village 37.54 39 Lindero Canyon Road
Ventura
VEN 0.00-R43.62		 Thousand Oaks 0.70 40 SR 23 south (Westlake Boulevard) South end of SR 23 overlap
1.62 41 Hampshire Road
3.02 43A Rancho Road Signed as exit 43B northbound
3.11 43B SR 23 north (Moorpark Freeway) – Fillmore North end of SR 23 overlap; signed as exit 43A northbound
4.06 44 Moorpark Road – Thousand Oaks
5.05 45 Lynn Road
6.19 46 Ventu Park Road – Newbury Park
7.02 47A Rancho Conejo Boulevard, Borchard Road Signed as exits 47A (Rancho Conejo Boulevard) and 47B (Borchard Road) northbound
7.89 47B Wendy Drive – Newbury Park Signed as exit 47C northbound
Camarillo 10.74 50 Camarillo Springs Road – Camarillo Grove County Park
12.30 52 Santa Rosa Road, Pleasant Valley Road
13.75 53A Flynn Road, Dawson Drive
13.85 53B SR 34 (Lewis Road)
14.80 54 Carmen Drive – Camarillo
15.89 55 Las Posas Road
17.75 57 Central Avenue
Oxnard 19.17 59 Del Norte Boulevard
20.08 60 Santa Clara Avenue, Rice Avenue
21.01 61 Rose Avenue
22.01 62A SR 232 (Vineyard Avenue) – Oxnard
22.73 62B SR 1 south (Oxnard Boulevard) South end of SR 1 overlap
63A Ventura Road Southbound exit only
Ventura R23.45 63B Johnson Drive – Montalvo Signed as exit 63 northbound
R24.65 64 Victoria Avenue – Channel Island Harbor
25.97 65 Telephone Road
26.39 66A SR 126 east (Santa Paula Freeway) – Santa Clarita Signed as exit 66 southbound; no southbound entrance
26.72 66B Main Street (US 101 Bus. north) – Ventura Northbound exit and entrance
28.45 68 Seaward Avenue
29.45 69 Sanjon Road, Vista del Mar Drive Northbound exit only
30.15 70A California Street, Ventura Avenue
30.91 70B SR 33 north (Ojai Freeway) – Ojai Former US 399
31.50 71 Main Street (US 101 Bus. south) – Ventura Southbound exit and northbound entrance
Solimar Beach R32.70 72 State Beaches (SR 1 north) North end of SR 1 overlap; northbound exit and southbound entrance
Seacliff R38.98 78 Seacliff (SR 1 south) South end of SR 1 overlap
Gap in freeway
R43.57 83 Bates Road
Santa Barbara
SB R0.00-90.99		 Carpinteria R0.63 84 SR 150 east – Ojai, Lake Casitas
1.61 85 Bailard Avenue
2.64 86A Casitas Pass Road Signed as exit 86 northbound
3.06 86B Linden Avenue Southbound exit and northbound entrance
3.77 87A Santa Monica Road Signed as exit 87 northbound
87B Carpinteria Avenue Southbound exit only
R5.28 88 Padaro Lane, Santa Claus Lane
R7.14 90 Padaro Lane – Summerland
R8.26 91 Evans Avenue – Summerland
Montecito 9.00 92 Sheffield Drive
10.02 93 San Ysidro Road
Santa Barbara 10.54 94A Olive Mill Road, Coast Village Road No northbound entrance
94B Hermosillo Drive Northbound exit only
11.41 94C Cabrillo Boulevard, Coast Village Road Signed as exit 94B southbound, no southbound entrance
95 (no name) Southbound exit only
95 Salinas Street Northbound exit and entrance
12.75 96A Milpas Street Former SR 144
13.49 96B Laguna Street, Garden Street
R14.19 97 Bath Street, Castillo Street (SR 225 west)  – Santa Barbara Harbor
R14.76 98A Carrillo Street – Downtown Santa Barbara Signed as exit 98 southbound
98B Arrellaga Street Northbound exit and entrance
R15.73 99A Mission Street Signed as exit 99 southbound
99B Pueblo Street Northbound exit only
16.55 100 SR 225 east (Las Positas Road)
17.78 101A La Cumbre Road, Hope Avenue
18.38 101B SR 154 west / State Street – Cachuma Lake
102 El Sueno Road Northbound exit and entrance
20.06 103 Turnpike Road
Goleta 21.15 104A Patterson Avenue Signed as exit 104 southbound
21.41 104B SR 217 west – Airport, UCSB Northbound exit and southbound entrance
22.53 105 Fairview Avenue
23.72 107 Los Carneros Road
24.77 108 Glen Annie Road, Storke Road
26.91 110 Winchester Canyon Road, Hollister Avenue
Gap in freeway
30.06 113 Dos Pueblos Canyon Road
Gap in freeway
32.84 116 El Capitan Ranch Road
33.85 117 El Capitan State Beach
36.62 120 Refugio Road – Refugio State Beach
North end of freeway
44.82 128 Mariposa Reina Interchange
Gaviota State Beach
47.19 Gaviota Gorge Tunnel (northbound only)
South end of freeway
Las Cruces R48.85 132 SR 1 north – Lompoc, Vandenberg AFB North end of SR 1 overlap
Gap in freeway
Buellton R56.46 139 Santa Rosa Road
R57.12 140A SR 246 – Lompoc, Solvang
R57.55 140B McMurray Road, Avenue of the Flags
Gap in freeway
Zaca 62.67 146 SR 154 east / Zaca Station Road – Los Olivos, Cachuma Lake
Gap in freeway
70.92 154 SR 135 north – Los Alamos, Vandenberg AFB
Gap in freeway
78.69 161 (no name)
Santa Maria 82.18 164 Clark Avenue – Orcutt
84.34 167 Santa Maria Way (US 101 Bus. north)
86.59 169 Betteravia Road – Sisquoc
87.60 170 Stowell Road
Santa Maria 88.60 171 SR 166 west (Main Street) – Santa Maria, Guadalupe South end of SR 166 overlap
89.69 172 Donovan Road
90.75 173 SR 135 south (Broadway, US 101 Bus. south) – Santa Maria
San Luis Obispo
SLO 0.00-R69.32		 0.81 175 SR 166 east – Maricopa, Bakersfield North end of SR 166 overlap
4.85 179 Tefft Street – Nipomo
7.84 182 Thompson Road, Los Berros Road
Gap in freeway
Arroyo Grande 12.52 186 Traffic Way (US 101 Bus. north), Fair Oaks Avenue No northbound entrance
13.17 187A SR 227 north (Grand Avenue, US 101 Bus. south)
13.75 187B Brisco Road, Halcyon Drive
Pismo Beach 14.61 188 Oak Park Road
15.58 189 4th Street, Five Cities Drive Signed as exits 189 (4th Street) and 190A (Five Cities Drive) southbound
16.40 190B Price Street (US 101 Bus. north), Hinds Avenue No northbound entrance; signed as exit 190 northbound
16.88 191A SR 1 south / Wadsworth Avenue – Pismo Beach SR 1 exit southbound, Wadsworth Avenue exit northbound
17.76 191B Shell Beach Road, Price Street (SR 1 south, US 101 Bus. south) South end of SR 1 overlap
R19.81 193 Spyglass Drive, Shell Beach Road
R21.11 195 Avilla Beach Drive
R22.29 196 San Luis Bay Drive – See Canyon, Avila Beach
R24.30 198 Higuera Street
San Luis Obispo 25.91 200A Los Osos Valley Road Signed as exit 200 southbound
200B Prado Road, Elks Lane Northbound exit and entrance
27.50 201 SR 227 south (Madonna Road)
28.07 202A Marsh Street
28.81 202B Broad Street
29.08 203A Osos Street, Santa Rosa Street
29.08 203B SR 1 north – Morro Bay, Hearst Castle North end of SR 1 overlap
29.40 203C California Boulevard
29.77 203D Grand Avenue – Cal Poly Northbound exit and southbound entrance
29.99 204 Monterey Street No southbound entrance
Gap in freeway
Santa Margarita 37.85 211 SR 58 east – Santa Margarita
42.27 216A Santa Barbara Road Signed as exit 216 southbound
216B San Diego Way Northbound exit and southbound entrance
Atascadero 44.01 218A Santa Rosa Road
44.84 218B Curbaril Avenue
45.57 219 SR 41 (Morro Road)
45.96 220A Traffic Way (US 101 Bus. north)
46.87 220B San Anselmo Road
48.33 222 Del Rio Road (US 101 Bus. south)
49.32 223 San Ramon Road, Santa Cruz Road
Templeton 50.64 224 Vineyard Drive (US 101 Bus. north)
51.45 225 Las Tablas Road
52.44 226 Main Street (US 101 Bus. south)
Paso Robles 53.89
228		 SR 46 west – Cambria, Hearst Castle South end of SR 46 overlap
55.67 229 Spring Street (US 101 Bus. north) Northbound exit and southbound entrance; Former US 101
230 Pine Street Southbound exit and entrance
230 Paso Robles Street Northbound exit only
56.88 231A 16th Street Southbound exit and northbound entrance
57.92 231B SR 46 east / CR G14 – Fresno, Bakersfield North end of SR 46 overlap; signed as exit 231 northbound
58.76 232 Spring Street (US 101 Bus. south) No southbound entrance; Former US 101
Gap in freeway
San Miguel 65.08 239A Mission Street – San Miguel Northbound exit and southbound left entrance
65.56 239B 10th Street Signed as exit 239 southbound
67.23 241A Mission Street – San Miguel Southbound exit and northbound entrance
R67.71 241B Camp Roberts Signed as exit 241 northbound
Monterey
MON R0.00-101.32		 R0.84 244 Camp Roberts
R2.15 245 East Garrison
R7.94 251 Bradley
R9.67 252 CR G18 (Jolon Road) – Fort Hunter Liggett
R15.47 258 Alvarado Road
R17.86 260 Los Lobos Road
R21.99 263 Paris Valley Road – San Ardo
R29.90 271 Paris Valley Road – Lockwood
San Lucas R32.02 273 SR 198 east – San Lucas, Coalinga
R37.31 278 Wild Horse Road
King City R39.77 281 First Street (US 101 Bus. north, CR G13, CR G15) – King City
R40.72 282A Canal Street
R41.18 282B Broadway (US 101 Bus. south) – King City
R41.95 283 CR G14 (Jolon Road) – Fort Hunter Liggett
North end of freeway
Central Avenue
South end of freeway
52.66 293 Espinosa Road (US 101 Bus. north, CR G16) – Greenfield Former US 101
Greenfield 53.36 294A Oak Avenue
53.86 294B Walnut Avenue
54.79 295 Thorne Road (US 101 Bus. south) – Greenfield Former US 101
Gap in freeway
60.40 301 Arroyo Seco Road
Soledad 61.59 302 SR 146 (US 101 Bus. north) – Soledad Former US 101
62.70 303 Front Street (US 101 Bus. south)
64.63 305 Camphora Gloria Road
66.40 307 Soledad Correctional Facility
69.37 310 Gloria Road (US 101 Bus. north) – Gonzales Former US 101
70.86 311 5th Street
72.61 313 Old Stage Road (US 101 Bus. south) – Gonzales
76.97 317 Chualar
North end of freeway
82.47 Abbott Street (US 101 Bus. north) – Spreckels Interchange; northbound exit and southbound entrance
South end of freeway
Salinas 85.62 326A Airport Boulevard
326B Fairview Avenue Northbound exit only
86.12 326C Monterey Peninsula Signed as exit 326B southbound
86.82 327 SR 68 (John Street)
87.30 328 To SR 183 (Market Street) – Santa Cruz
329 North Main Street (US 101 Bus. north) Northbound exit and southbound entrance
R88.24 329 Main Street (SR 183, US 101 Bus. south) – Salinas Southbound exit and northbound entrance
R89.27 330 Laurel Drive
R91.01 331 Boronda Road (US 101 Bus. south)
North end of freeway
R91.90 Russell Road Interchange; northbound exit and entrance
91.90 Espinosa Road No northbound entrance
95.44 336 SR 156 west / Vierra Canyon Road – Monterey Peninsula Interchange; south end of SR 156 overlap
96.14 337 San Miguel Canyon Road (CR G12) Interchange
100.39 Dumbarton Road to San Juan Road (CR G11) – Aromas, Watsonville No northbound entrance
San Juan Road (CR G11) – Aromas, Watsonville No northbound exit
San Benito
SBT 0.00-R7.52		 South end of freeway
3.01 345 SR 156 east – San Juan Bautista, Hollister North end of SR 156 overlap
R4.90 347 SR 129 west – Watsonville, Santa Cruz
R6.49 349 Betabel Road, Y Road
North end of freeway
Santa Clara
SCL R0.03-52.55		 3.16 353 SR 25 south – Hollister, Pinnacles National Monument Interchange
Gavilan College No left turn from US 101 north to Gavilan College
South end of freeway
R4.94 355 Monterey Street (US 101 Bus. north) – Gilroy
Gilroy R6.08 356 SR 152 east (Pacheco Pass Road) / 10th Street South end of SR 152 overlap
R7.53 357 SR 152 west / CR G9 (Leavesley Road) – Gilroy North end of SR 152 overlap
R10.27 360 Masten Avenue
R12.46 362 San Martin Avenue
Morgan Hill R15.07 365 Tennant Avenue
R16.01 366 East Dunne Avenue – Morgan Hill
R17.82 367 Cochrane Road (US 101 Bus. south)
San Jose R21.25 371 Coyote Creek Golf Drive
R23.10 373 Bailey Avenue
R26.78 377A SR 85 north (West Valley Freeway) – Mountain View, Cupertino Signed as exit 377B southbound; no northbound entrance
R27.00 377B Silicon Valley Boulevard, Bernal Road Signed as exit 377A southbound
R28.61 378 SR 82 (Blossom Hill Road) / Silver Creek Valley Road
30.10 380 Hellyer Avenue
31.00 381 Yerba Buena Road Southbound exit is part of exit 382
31.70 382 Capitol Expressway (CR G21)
33.03 383 Tully Road
34.55 385A Story Road Signed as exit 385 northbound
34.87 385B I-280 north / I-680 north – San Francisco, Downtown San Jose, Sacramento Signed as exit 384 northbound
R35.76 386A SR 130 (Alum Rock Avenue) / Santa Clara Street
R36.14 386B McKee Road, Julian Street
37.73 388A Oakland Road, 13th Street Former SR 238
38.30 388 I-880 (Nimitz Freeway) – Oakland, Santa Cruz, Los Gatos Signed as exits 388B (north) and 388C (south)
38.80 389A Old Bayshore Highway Northbound exit and entrance
39.29 389B Brokaw Road, First Street Signed as exit 389 southbound
39.93 390 SR 87 south (Guadalupe Freeway) Southbound exit and northbound entrance
40.70 391 Trimble Road, De la Cruz Boulevard – Santa Clara Signed as exits 391A (Trimble Road) and 391B (De la Cruz Boulevard) southbound
Santa Clara
41.98 392 San Tomas Expressway, Montague Expressway (CR G4)
42.73 393 Great America Parkway, Bowers Avenue
Sunnyvale 43.85 394 Lawrence Expressway (CR G2)
44.83 395 Fair Oaks Avenue Signed as exits 395A (north) and 395B (south) southbound
45.68 396A Malthilda Avenue north to SR 237 east Northbound exit and southbound entrance
45.68 396B Mathilda Avenue south – Sunnyvale Signed as exit 396A southbound; former SR 85
46.13 396B SR 237 east – Alviso, Milpitas Southbound exit and northbound entrance
46.13 396C SR 237 west (Mountain View Alviso Road) Northbound exit and southbound entrance
Mountain View 47.01 397 Ellis Street
47.89 398A Moffett Boulevard, NASA Parkway Signed as exit 398 northbound
48.10 398B SR 85 south (Stevens Creek Freeway) – Cupertino, Santa Cruz Southbound exit and northbound entrance
48.60 399A Shoreline Boulevard – Mountain View Signed as exit 399 southbound
48.97 399B Old Middlefield Way Northbound exit and southbound entrance
49.61 400A Amphitheatre Parkway, Rengstorff Avenue Signed as exits 400A (Amphitheatre Parkway) and 400B (Rengstorff Avenue) northbound
50.32 400C San Antonio Road Signed as exits 400B (north) and 400C (south) southbound
Palo Alto
52.01 402 Oregon Expressway (CR G3)
52.17 402 Embarcadero Road
San Mateo
SM 0.00-26.11		 East Palo Alto 0.89 403 University Avenue (to SR 109)
1.87 404 Willow Road (SR 114, to SR 84) Signed as exits 404A (east) and 404B (west)
Menlo Park
3.59 406 SR 84 east (Marsh Road) – Dumbarton Bridge South end of SR 84 overlap
Redwood City 5.39 408 SR 84 west (Woodside Road) / Seaport Boulevard North end of SR 84 overlap
6.62 409 Whipple Avenue – Redwood City
San Carlos 411 Brittan Avenue Southbound exit and entrance
8.40 411 Holly Street, Redwood Shores Parkway – San Carlos
412 Harbor Boulevard Southbound exit and entrance
Belmont 9.55 412 Marine Parkway, Ralston Avenue – Belmont Former Legislative Route 214
San Mateo 11.15 414A Hillsdale Boulevard – Foster City
11.90 414B SR 92 – Hayward, San Mateo Bridge, Half Moon Bay
11.90 414B Fashion Island Boulevard No northbound exit
12.69 415 Kehoe Avenue Northbound exit and entrance
13.46 416 3rd Avenue Former SR 92
14.33 417A Dore Avenue Northbound exit only
14.33 417 Poplar Avenue Southbound exit and entrance
14.69 417B Peninsula Avenue – Burlingame Northbound exit and entrance
Burlingame 419A Anza Boulevard Northbound exit and entrance
16.58 419B Broadway – Burlingame
Millbrae 17.95 420 Millbrae Avenue – Millbrae Signed as exit 421 northbound
San Bruno 19.12 422 San Francisco International Airport Southbound exit is part of exit 423A. No trucks.
R20.39 423A San Bruno Avenue
R20.72 423B I-380 west to I-280 – San Bruno
South San Francisco R20.72 423C North Access Road  – North Cargo Area Southbound exit is part of exit 423A
21.69 424 South Airport Boulevard
21.92 425A Grand Avenue – Downtown South San Francisco No southbound entrance
22.71 425B Oyster Point Boulevard
425C South San Francisco (Airport Boulevard) Southbound exit and entrance
Brisbane 23.39 426A Brisbane, Cow Palace (Bayshore Boulevard) Northbound exit only
23.66 426B Sierra Point Parkway, Marina Boulevard – Brisbane Signed as exit 426 southbound; southbound exit and entrance are located 1.2 miles (1.9 km) north of northbound exit and entrance
San Francisco
SF 0.00-11.18		 0.03 429A Tunnel Avenue – Candlestick Park
0.77 429B Third Street  – Cow Palace
1.11 429C Paul Avenue No northbound entrance; signed as exit 430A southbound
1.77 430B Silver Avenue No northbound entrance
1.98 430A I-280 north – Downtown San Francisco Northbound exit and southbound entrance
1.98 430A I-280 south – Daly City Signed as exit 431 southbound
2.00 431 Alemany Boulevard, Bayshore Boulevard No southbound exit
2.92 432 Cesar Chavez Street, Potrero Avenue
4.10 433A Vermont Street Northbound exit only. No trucks.
4.24 433B I-80 east (James Lick Freeway) – Bay Bridge, Oakland Signed as exit 433 southbound
433C Ninth Street – Civic Center Northbound exit and southbound entrance
434A Duboce Avenue Northbound exit and southbound entrance
434B Octavia Boulevard to Fell Street Northbound exit and southbound entrance
North end of freeway
R5.07 Mission Street, Otis Street
Market Street No left turns
6.71 Van Ness Avenue, Lombard Street – Fisherman's Wharf
7.80 Broderick Street, Lombard Street, Richardson Avenue – Presidio
South end of freeway
Presidio, Crissy Field Northbound exit only
L8.59 437 Marina Boulevard – Marina Southbound exit and northbound entrance
9.40 438 SR 1 south (19th Avenue) – Golden Gate Park South end of SR 1 overlap
9.71 439 25th Avenue – View Area, Presidio, Golden Gate NRA, Fort Point
Golden Gate Bridge over Golden Gate
Marin
MRN L0.00-27.63		 Sausalito
Vista Point Northbound exit and entrance
0.32 442 Alexander Avenue – Sausalito
0.89 Waldo Tunnel under Waldo Grade
1.52 443 Spencer Avenue, Monte Mar Drive
2.48 444 Rodeo Avenue No access across US 101
3.33 445A Sausalito, Marin City
4.46 445B SR 1 north – Mill Valley, Stinson Beach North end of SR 1 overlap
Strawberry 446 Seminary Drive
5.70 447 SR 131 east (Tiburon Boulevard) / East Blithedale Avenue
Corte Madera 7.37 449A Paradise Drive, Tamalpais Drive Signed as exit 449 northbound
7.66 449B Madera Boulevard Southbound exit and entrance
8.02 450A Lucky Drive, Doherty Drive
Larkspur 8.60 450B Sir Francis Drake Boulevard – San Anselmo, Richmond Bridge, Kentfield
San Rafael 9.63 451A Andersen Drive Southbound exit and entrance
10.00 451 Francisco Boulevard to I-580 east – Richmond Bridge Northbound exit only
10.00 451B I-580 east – Richmond Bridge, Oakland Southbound exit and northbound entrance
10.72 452 Central San Rafael
12.19 454A Lincoln Avenue No northbound exit
12.69 454B North San Pedro Road Signed as exit 454 northbound
13.71 455 Freitas Parkway – Terra Linda
14.71 456 Lucas Valley Road, Smith Ranch Road
15.57 457 St. Vincent Drive – Marinwood
16.64 458 Nave Drive, Alameda del Prado – Hamilton Field
18.09 459 Ignacio Boulevard, Bel Marin Keys Boulevard, Entrada Drive – Hamilton Field
Novato 18.94 460 SR 37 east / South Novato Boulevard – Napa, Vallejo Signed as exits 460A (SR 37) and 460B (South Novato Boulevard) northbound
R20.19 462A Rowland Boulevard (US 101 Bus. north)
R21.11 462B De Long Avenue – Downtown Novato
R22.00 463 Atherton Avenue, San Marin Drive (US 101 Bus. south)
North end of freeway
26.90 San Antonio Road No northbound entrance
Sonoma
SON 0.00-R56.22		 San Antonio Road Interchange; no northbound exit
South end of freeway
2.94 472A Petaluma Boulevard South (US 101 Bus. north)
Petaluma 3.58 472B SR 116 east – Sonoma, Napa South end of SR 116 overlap
4.76 474 East Washington Street – Central Petaluma
5.76 476 Old Redwood Highway, Petaluma Boulevard North (US 101 Bus. south) – Penngrove
10.67 479 Railroad Avenue Northbound exit and southbound entrance
Cotati 12.00 481A West Sierra Avenue – Cotati Northbound exit and southbound entrance
12.69 481B SR 116 west (Gravenstein Highway) – Rohnert Park, Sebastopol, Cotati North end of SR 116 overlap; signed as exit 481 southbound
Rohnert Park 13.88 483 Rohnert Park Expressway
15.02 484A Golf Course Drive, Wilfred Avenue Signed as exit 484 southbound
15.53 484B Santa Rosa Avenue (US 101 Bus. north) Northbound exit and southbound entrance
16.54 485 Todd Road
18.49 487 Yolanda Avenue, Hearn Avenue
19.00 488A Baker Avenue, Santa Rosa Avenue, Corby Avenue
Santa Rosa 19.66 488B SR 12 – Sebastopol, Sonoma
20.09 489 Downtown Santa Rosa
20.74 490 College Avenue
21.74 491A Steele Lane, Guerneville Road Signed as exit 491 southbound
22.52 491B Bicentennial Way Northbound exit and southbound entrance
22.81 492 Hopper Avenue, Mendocino Avenue (US 101 Bus. south), Old Redwood Highway
24.86 494 River Road – Guerneville, Calistoga
25.90 495A Fulton Road – Fulton
26.33 495B Airport Boulevard
27.62 496 Shiloh Road
29.35 498 Windsor
30.67 499 Arata Lane No northbound entrance
33.48 502 Healdsburg Avenue, Old Redwood Highway
Healdsburg 34.55 503 Central Healdsburg Northbound exit and southbound entrance
34.88 504 Westside Road – Guerneville Southbound exit and northbound entrance
36.27 505 Dry Creek Road – Healdsburg
R38.56 507 Lytton Springs Road, Alexander Valley Road
R40.03 509 Independence Lane
Geyserville R41.43 510 Geyserville Avenue to SR 128 east – Geyserville
R43.37 512 SR 128 east / Canyon Road (CR C1) – Geyserville, Calistoga South end of SR 128 overlap
R47.85 517 Asti
R49.05 518 Dutcher Creek Road – Stewarts Point
R50.43 519 South Cloverdale Boulevard (US 101 Bus. north, SR 128 Bus. west)
Cloverdale R51.62 520 Citrus Fair Drive
R53.40 522 SR 128 west (US 101 Bus. south) – Fort Bragg, Mendocino North end of SR 128 overlap
Mendocino
MEN R0.10-T106.80		 0.48 525 Geysers Road
North end of freeway
Old River Road
Hopland 10.89 SR 175 east – Lakeport
South end of freeway
19.68 544 Burke Hill Drive
20.71 545 Cox-Shrader Road
R21.59 546 SR 253 west – Ukiah, Boonville
Ukiah R23.45 548A Talmage (SR 222)
R24.06 548B Gobbi Street
R24.53 549 Perkins Street, Vichy Springs Road – Central Ukiah
R26.16 551 North State Street – Ukiah
27.41 552 Lake Mendocino Drive
30.43 555A Calpella
30.83 555B SR 20 east – Upper Lake, Williams South end of SR 20 overlap
R32.63 557 West Road – Redwood Valley
North end of freeway
Willits 46.36 SR 20 west (Fort Bragg Road) / South Street – Fort Bragg, Mendocino Coast North end of SR 20 overlap
Longvale 59.31 SR 162 east – Covelo, Round Valley
Laytonville 69.49 Branscomb, Dos Rios
South end of freeway
R84.69 609 SR 271 north Former US 101 north
South Leggett R89.57 614 South Leggett (SR 271) Former US 101
North end of freeway
Leggett T91.25 SR 1 south – Leggett, Fort Bragg Former SR 208 south
South end of freeway
Reynolds R101.89 625 SR 271 Former US 101
Piercy R103.81 627 Piercy (SR 271) Former US 101
Humboldt
HUM T0.00-R137.44		 North end of freeway
Cooks Valley T0.08 SR 271 south – Piercy, Cooks Valley Former US 101 south
South end of freeway
Benbow R8.60 636 Benbow
Garberville R11.13 639A Sprowel Creek Road (US 101 Bus. north) – Garberville No northbound entrance
R11.50 639B Garberville, Redway No southbound entrance
R14.31 642 Redwood Drive (US 101 Bus. south) – Redway
R17.91 645 Avenue of the Giants (SR 254), Hooker Creek Road – Phillipsville
R22.44 650 Miranda, Phillipsville
25.01 653 Salmon Creek Road
Myers Flat 27.94 656 Myers Flat (SR 254)
33.22 661 Weott
35.70 663 South Fork, Honeydew (SR 254)
39.16 667A Avenue of the Giants (SR 254) Southbound exit only
R39.67 667 Redcrest, Holmes
R43.32 671 Pepperwood, Redcrest, Holmes
R45.90 674 Avenue of the Giants (SR 254), Jordan Road – Pepperwood
R47.95 676 Stafford Road
Gap in freeway
R51.84 679 Rio Dell, Scotia (SR 283, US 101 Bus. north)
Rio Dell R52.60 680 Davis Street
R53.38 681 Wildwood Avenue (US 101 Bus. south) – Rio Dell
Gap in freeway
Alton 57.69 685 SR 36 east – Hydesville, Bridgeville
Fortuna 59.50 687 Kenmar Road (US 101 Bus. north) – Fortuna
60.49 688 12th Street
Fortuna 61.53 689 Main Street (US 101 Bus. south)
62.23 690 Palmer Boulevard
Fernbridge 63.10 691 Fernbridge, Ferndale (to SR 211) Northbound exit and southbound entrance
64.30 692 Loleta, Fernbridge, Ferndale (SR 211)
65.95 694 Loleta Drive
68.21 696 Hookton Road – Loleta
Eureka 70.61 698 College of the Redwoods
72.03 699 Fields Landing
72.88 700 King Salmon Avenue
73.72 701 Humboldt Hill
74.77 702 Herrick Avenue, Elk River Road
North end of freeway
79.17 SR 255 north (R Street) / Myrtle Avenue – Samoa
Jacobs Avenue
82.68 Indianola Cutoff
Arcata 83.92 Bayside Cutoff
South end of freeway
85.03 712 South G Street Southbound exit and entrance
85.83 713 SR 255 south (Samoa Boulevard) – Arcata, Samoa, Sunny Brae
86.50 714A 14th Street – Humboldt State University Northbound exit and southbound entrance
86.94 714B Sunset Avenue – Arcata, Humboldt State University Signed as exit 714 southbound
88.27 716A SR 299 east – Weaverville, Redding
88.80 716B Giuntoli Lane, Janes Road
R90.13 718 Central Avenue (US 101 Bus. north), North Bank Road (SR 200) – McKinleyville
McKinleyville R91.47 719 School Road
R93.00 721 Murray Road
R93.85 722 Arcata-Eureka Airport
R95.62 723 North Central Avenue (US 101 Bus. south) – McKinleyville
R97.02 725 Crannell Road
98.07 726A Westhaven Drive Northbound exit and southbound entrance
98.36 726B 6th Avenue – Westhaven Signed as exit 726 southbound
Trinidad 100.71 728 Trinidad
R103.37 731 Seawood Drive
R106.06 734 Patricks Point Drive
North end of freeway
122.25 Bald Hill Road – Lady Bird Johnson Grove
South end of freeway
R126.09 753 Newton B. Drury Scenic Parkway Former US 101 north
Del Norte
DN M0.00-46.49		 R0.15 765 Newton B. Drury Scenic Parkway Former US 101 south
R3.56 768 Klamath Beach Road (CR D8)
Klamath R4.64 769 SR 169 east – Klamath, Terwer Valley
North end of freeway
Requa 8.18 Minot Creek Road, Requa Road
Crescent City Elk Valley Road (CR D2), Huston Street
25.84 Elk Valley Road (CR D2) – Elk Valley Rancheria
27.01 CR D3 (Northcrest Drive)
Parkway Drive to Washington Boulevard Interchange; northbound exit and entrance
South end of freeway
R27.87 791 Washington Boulevard (CR D1) Southbound exit and northbound entrance
R30.81 794 US 199 north (Redwood Highway) to I-5 – Grants Pass Northbound exit and southbound entrance
North end of freeway
31.19 Elk Valley Cross Road to US 199 – Grants Pass
Lake Earl Drive (CR D3) – Pelican Bay State Prison
36.26 SR 197 south (North Bank Road)
Smith River 39.83 Fred D. Haight Drive (CR D4) – Smith River
Sarina Road, Ocean View Drive (CR D5)
46.49 Oregon state line
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
     Concurrency terminus •      Closed/Former •      Incomplete access •      Unopened

References

  1. ^ a b Staff. "State Truck Route List" (XLS file). California Department of Transportation. http://www.dot.ca.gov/hq/traffops/trucks/truckmap/truck-route-list.xls. Retrieved February 2008. 
  2. ^ Faigin, Daniel P.. "Highway Statistics". California Highways. http://www.cahighways.org/stats1.html. Retrieved July 15, 2011. 
  3. ^ California Assembly. "Section 250-257". Streets and Highways Code. State of California. http://www.leginfo.ca.gov/cgi-bin/displaycode?section=shc&group=00001-01000&file=250-257. Retrieved July 15, 2011. 
  4. ^ "First phase OK'd for Novato Narrows widening of Hwy. 101". The Press Democrat (Santa Rosa, CA). January 21, 2011. http://www.pressdemocrat.com/article/20110121/NEWS/110129883. Retrieved July 14, 2011. 
  5. ^ Staff. "Sonoma County General Plan 2020 Open Space Community Separators". County of Sonoma. http://www.sonoma-county.org/prmd/gisdata/metadata/soco_prmd_gp_os_com_sep.htm. Retrieved July 14, 2011. 
  6. ^ a b "National Register Information System". National Register of Historic Places. National Park Service. March 13, 2009. http://nrhp.focus.nps.gov/natreg/docs/All_Data.html. Retrieved April 19, 2010. 
  7. ^ "All lanes open on 101—finally". Morgan Hill Times. May 20, 2003. http://www.morganhilltimes.com/news/58908-all-lanes-open-on-101---finally. Retrieved July 15, 2011. 
  8. ^ "Hwy 101 opening just weeks away". Morgan Hill Times. February 18, 2003. http://www.morganhilltimes.com/printer/article.asp?c=14458. Retrieved July 15, 2011. 
  9. ^ Staff (March 7, 2003). "US 101 southbound to open next Friday". Morgan Hill Times. http://www.morganhilltimes.com/news/33594-us-101-southbound-to-open-next-friday. Retrieved July 15, 2011. 
  10. ^ "US 101 speedway". The Gilroy Dispatch. May 29, 2003. http://www.gilroydispatch.com/printer/article.asp?c=60087. Retrieved July 15, 2011. 
  11. ^ Staff. "Plan Your Visit". Juan Bautista de Anza National Historic Trail. National Park Service. http://www.nps.gov/juba/planyourvisit/index.htm. Retrieved September 9, 2010. 
  12. ^ Staff (July 2007). "Log of Bridges on State Highways". California Department of Transportation. http://www.dot.ca.gov/hq/structur/strmaint/brlog2.htm. 
  13. ^ Staff (2005, 2006). "All Traffic Volumes on CSHS". California Department of Transportation. http://traffic-counts.dot.ca.gov/. 
  14. ^ Staff. "U.S. Route 101 Freeway Interchanges" (PDF). California Numbered Exit Uniform System. California Department of Transportation. http://www.dot.ca.gov/hq/traffops/signtech/calnexus/pdf/101.pdf. Retrieved February 7, 2009. 

External links

U.S. Route 101
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  • Category:National Register of Historic Places
  • Portal:National Register of Historic Places