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Wolf Creek and Wilson River Highways, Oregon
Two routes through rugged mountain country reduce by nearly 50%, highway distance from Portland to Coast; roads are only 65% completed; manner in which work was accomplished; on constructed portions of both highways max grade is 6%; curvature is 6° on Wolf Creek and 10% on Wilson River Highway, but temporarily slightly sharper curvature exists on each at certain points due to emergency conditions.
Wolf Creek and Wilson River Highways, Oregon
Two routes through rugged mountain country reduce by nearly 50%, highway distance from Portland to Coast; roads are only 65% completed; manner in which work was accomplished; on constructed portions of both highways max grade is 6%; curvature is 6° on Wolf Creek and 10% on Wilson River Highway, but temporarily slightly sharper curvature exists on each at certain points due to emergency conditions.
Wolf Creek and Wilson River Highways, Oregon
Pub Works
Public Works ; 73
1942
2 pages
Article (Journal)
English
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