 Oregon Route 138 | ||||
|---|---|---|---|---|
 Route 138 highlighted in red | ||||
| Route information | ||||
| Maintained by ODOT | ||||
| Length | 140.58 mi (226.24 km) | |||
| Major junctions | ||||
| West end |  OR 38 in Elkton | |||
 I-5 in Sutherlin OR 99 in Winchester I-5 in Roseburg OR 99 in Roseburg OR 230 near Diamond Lake | ||||
| East end |  US 97 in Diamond Lake Junction | |||
| Location | ||||
| Country | United States | |||
| State | Oregon | |||
| Counties | Douglas, Klamath | |||
| Highway system | ||||
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Oregon Route 138 is an Oregon state highway that runs between the city of Elkton and a junction with U.S. Route 97 at Diamond Lake Junction. The highway has several distinct stretches, and is the main east–west highway through Roseburg, and provides access to Crater Lake National Park from the north. The highway is signed east–west.