Oregon Route 18

Oregon Route 18
Oregon Route 18
	Route 18; mainline in red, business route in blue
Route information
	Maintained by ODOT
Existed	1932–present
Component; highways	Salmon River Highway No. 39
Major junctions
West end	US 101 in Otis Junction
	OR 22 in Valley Junction; OR 22 near Willamina; OR 99W in McMinnville; OR 99W near Dayton;
East end	OR 219 near Newberg
Location
Country	United States
State	Oregon
Counties	Lincoln, Tillamook, Polk, Yamhill
Highway system
	Oregon Highways; Interstate; US; State; Named; Scenic;

Oregon Route 18 is a state highway that runs between the Oregon Coast, near Lincoln City, and Newberg. OR 18 traverses the Salmon River Highway No. 39 of the Oregon state highway system,^[2] named after the river alongside its westernmost segments.

^ Cite error: The named reference OR Straightline Charts was invoked but never defined (see the help page).
^ Road Inventory and Classification Services Unit. "2012 Cross Reference Table of Highway Route Number to State Highway Number" (PDF). Transportation Development Division, Oregon Department of Transportation. Retrieved September 5, 2015.

[OR_Straightline_Charts-1] Cite error: The named reference OR Straightline Charts was invoked but never defined (see the help page).

[OR_Highway_crossref_table_2012-2] Road Inventory and Classification Services Unit. "2012 Cross Reference Table of Highway Route Number to State Highway Number" (PDF). Transportation Development Division, Oregon Department of Transportation. Retrieved September 5, 2015.

[2]