Puerto Suello Hill Tunnel

Puerto Suello Tunnel
Overview
Location San Rafael, California
Coordinates 37°59′21″N 122°31′45″W / 37.989201°N 122.529114°W / 37.989201; -122.529114Coordinates: 37°59′21″N 122°31′45″W / 37.989201°N 122.529114°W / 37.989201; -122.529114
Status testing for commuter rail service
Start Lincoln Avenue[1] / Los Ranchitos Road
End Hammondale Court
Operation
Opened 1879 (1879)
Closed 1980s
Rebuilt 1967
Reopened 2017 (expected)
Owner Sonoma–Marin Area Rail Transit
Operator Sonoma–Marin Area Rail Transit
Character Commuter rail tunnel
Technical
Track length 1⁄4 mile (0.4 km)
No. of tracks 1
Track gauge 4 ft 8 1⁄2 in (1,435 mm) standard gauge
Lowest elevation 50 feet (15 m) below surface

Puerto Suello Tunnel is a rail tunnel in San Rafael, California. It was constructed in 1879[2] by the San Francisco and North Pacific Railroad and is 1⁄4 mile (0.4 km)[3] long.

The tunnel was partially destroyed in 1961 by a fire, which was set by two boys. The fire killed 23-year-old firefighter Frank Kinsler when his truck fell 50 feet into the chasm.[4] It was rebuilt for freight service in 1967, but was closed and boarded up in the mid-1980s with the discontinuation of Northwestern Pacific Railroad services.[2][3] The state owned North Coast Railroad Authority and the Golden Gate Bridge, Highway and Transportation District took ownership of the tunnel in the 1970s and was thereafter acquired by SMART in 2003.[2]

It was retrofitted by SMART for a cost of $3 million in 2015.[3] The 2017 California floods caused damage to the tunnel, delaying system's opening testing for three weeks.[1]

References

  1. 1 2 Prado, Mark (3 April 2017). "Landslide risk in San Rafael halts SMART testing". Marin Independent Journal. Retrieved 6 June 2017.
  2. 1 2 3 Prado, Mark (18 March 2015). "Puerto Suello Hill Tunnel for commute rail delayed". Marin Independent Journal. Retrieved 6 June 2017.
  3. 1 2 3 Wood, Jim (February 2015). "A Tunnel's Second Act". Marin Magazine. Retrieved 6 June 2017.
  4. ↑ "Marin History Watch: San Rafael railroad tunnel collapse". Retrieved 2017-06-20.
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