| State Route 501 | ||||
|---|---|---|---|---|
| Route information | ||||
| Auxiliary route of I-5 | ||||
| Defined by RCW 47.17.640 | ||||
| Maintained by WSDOT | ||||
| Length: | 13.97 mi[1] (22.48 km) | |||
| Existed: | 1964 – present | |||
| Major junctions | ||||
| South end: | I-5 in Vancouver | |||
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Ends at Ridgefield NWR Main Street in Ridgefield |
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| North end: | I-5 in Ridgefield | |||
| Highway system | ||||
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State highways in Washington
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State Route 501 is a state highway in the U.S. state of Washington.
Contents |
State Route 501 is divided into two segments.
SR 501 starts at its southern terminus at Interstate 5 in Vancouver, continuing west on Mill Plain Boulevard and north on Northwest Lower River Road to a wash-out west of Vancouver.
SR 501 resumes at the railroad tracks in Ridgefield and heads east on Pioneer Street to its northern terminus at I-5.
| County | Location | Mile[1] | Destinations | Notes |
|---|---|---|---|---|
| Clark | Vancouver | 0.00 | I-5 south – Portland, OR | Southern terminus of Segment 1 |
| 10.99 | Ridgefield NWR | Northern terminus of Segment 1 | ||
| 11.00 | Physical gap | |||
| Ridgefield | Main Street | Southern terminus of Segment 2 | ||
| 13.97 | I-5 north – Seattle | Northern terminus of Segment 2 | ||
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