Oregon Route 46 | ||||
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Route information | ||||
Maintained by ODOT | ||||
Length: | 19.33 mi (31.11 km) | |||
Existed: | 1932 – present | |||
Component highways: |
Oregon Caves Highway No. 38 | |||
Major junctions | ||||
West end: | US 199 in Cave Junction | |||
East end: | Oregon Caves National Monument and Preserve | |||
Highway system | ||||
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Oregon Route 46 is an Oregon state highway that runs between the city of Cave Junction and the Oregon Caves National Monument and Preserve. OR 46 traverses the Oregon Caves Highway No. 38 of the Oregon state highway system.
OR 46 starts in Cave Junction, at an intersection with U.S. Route 199. It then heads east into the Siskiyou Mountains, terminating at a parking lot for the Oregon Caves National Monument and Preserve. A forest service road (Grayback Road, NF-4611) splits east from OR 46, eventually reaching the Rogue River Valley and Oregon Route 238.
The entire route is in Josephine County.