Oregon Route 46
|Maintained by ODOT|
|Length:||19.33 mi (31.11 km)|
|Existed:||1932 – present|
|West end:||US 199 in Cave Junction|
|East end:||Oregon Caves National Monument|
Oregon Route 46 is an Oregon state highway that runs between the city of Cave Junction and the Oregon Caves National Monument. It consists of the Oregon Caves Highway No. 38 (see Oregon highways and routes).
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. 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.
|Cave Junction||0.00||0.00||US 199 – Grants Pass, Crescent City|
|19.33||31.11||Oregon Caves National Monument|
|1.000 mi = 1.609 km; 1.000 km = 0.621 mi