State Route 25 | ||||
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Coulee Reservoir Highway | ||||
Route information | ||||
Defined by RCW 47.17.105 | ||||
Maintained by WSDOT | ||||
Length: | 121.17 mi (195.00 km) | |||
Existed: | 1964 – present | |||
Major junctions | ||||
South end: | US 2 in Davenport | |||
US 395 / SR 20 in Kettle Falls | ||||
North end: | BC 22 at the Canada – United States border | |||
Location | ||||
Counties: | Lincoln, Stevens | |||
Highway system | ||||
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State Route 251 | |
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Location: | Northport – Canadian border |
Length: | 10.86 mi (17.48 km) |
Existed: | 1964–1983 |
State Route 25 (SR 25), named the Coulee Reservoir Highway, is a 121.17-mile-long (195.00 km) state highway serving communities in Lincoln and Stevens counties in the U.S. state of Washington. The highway begins at an intersection with U.S. Route 2 (US 2) east of Davenport and continues northwest to cross the Spokane River on the Spokane River Bridge. From the bridge, SR 25 parallels the Columbia River and Franklin D. Roosevelt Lake upstream through several small communities, passing the Gifford–Inchelium Ferry, to Kettle Falls. In Kettle Falls, the roadway intersects US 395, co-signed with SR 20 and continues north to Northport, where former SR 251 is intersected and SR 25 crosses the Columbia River on the Northport Bridge. The highway travels northwest to the Canadian border, where it becomes British Columbia Highway 22 (BC 22).