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Road & Bridge Restrictions for Oversize/Overweight Motor Vehicles

US 12, Milepost: 21.31 to 46, Direction: Both, Date Posted: 1/31/2013 12:23:00 PM, Original Date: 2/17/2010 12:00:00 AM
Loads over 14’ wide are prohibited. *WSDOT Does Not Guarantee Height Clearances*
US 12, Milepost: 0.5, Direction: W, Date Posted: 12/7/2012 8:19:00 AM, Original Date: 4/26/2010 12:00:00 AM
All Overweight loads shall travel the centerline of the Bridge.
US 12, Milepost: 37.59, Direction: Both, Date Posted: 5/24/2012 7:16:00 AM, Original Date: 4/22/2010 12:00:00 AM
2 mi east of City of Oakville. 21,500 lbs per axle weigh limit. Overloads shall travel centerline of the bridge, Traffic control is required.
US 12, Milepost: 8.33, Direction: Both, Date Posted: 4/26/2010 3:20:00 PM, Original Date: 4/26/2010 12:00:00 AM
1.3 mi est of City of Montesano. 21,500 lb per axle limit