WSDOT home

Road & Bridge Restrictions for Oversize/Overweight Motor Vehicles

I-5, Milepost: 228.25, Direction: Both, Date Posted: 10/8/2013 8:29:00 AM, Original Date: 4/23/2010 12:00:00 AM
Limited to 20,000 lbs. per axle max. Loads over 20,000 lbs. must use alternate routes.
I-5, Milepost: 79.4, Direction: N, Date Posted: 5/22/2013 2:57:00 PM, Original Date: 5/22/2013 12:00:00 AM
Overheight loads are prohibited; must use off ramp at exit 79 and continue straight to on ramp and continue on I-5 NB (up/over).
I-5, Milepost: 18.21, Direction: N, Date Posted: 9/28/2012 9:11:00 AM, Original Date: 4/27/2010 12:00:00 AM
Limited to 20,000 lbs. per axle max. All loads over legal gross weight, must travel center lane of bridge. Loads over 20,000 lbs. per axle must use alternate route. ALTERNATE ROUTE: From Clark (360-397-2446)/Cowlitz Co (360-577-3030), Permit available 8AM to 5PM, Mon-Fri, for gross weight up to 197,000lbs.
I-5, Milepost: 19.83, Direction: S, Date Posted: 9/25/2012 12:43:00 PM, Original Date: 4/27/2010 12:00:00 AM
Limited to 20,000 lbs. per axle max. All other loads, over legal gross weight, must travel center lane of bridge. Loads over 20,000 lbs. per axle must use alternate route. ALTERNATE ROUTE: From Clark (360-397-2446)/Cowlitz Co (360) 577-3030, Permits available 8AM to 5PM, Mon-Fri, for gross weight up to 197,000lbs.
I-5, Milepost: 164.80, Direction: N, Date Posted: 6/21/2012 11:42:00 AM, Original Date: 4/27/2010 12:00:00 AM
20,000 lb per axle weight limit. Traffic from I-90 Not affected, see Interchange Map.
I-5, Milepost: 164.80, Direction: S, Date Posted: 6/21/2012 11:41:00 AM, Original Date: 4/27/2010 12:00:00 AM
I-5 SB 21,500 lb per axle limit. Traffic from I-90 Not affected. See Interchange Maps.
I-5, Milepost: 114.86, Direction: N, Date Posted: 2/9/2011 11:57:00 AM, Original Date: 4/27/2010 12:00:00 AM
Limited to 20,000 lbs. per axle max. All loads over legal gross weight, must travel center lane of bridge. Loads over 20,000 lbs. must use alternate routes.
I-5, Milepost: 72.23, Direction: N, Date Posted: 4/27/2010 1:43:00 PM, Original Date: 4/27/2010 12:00:00 AM
21,500 per axle weight limit
I-5, Milepost: 156.48, Direction: Both, Date Posted: 4/26/2010 2:23:00 PM, Original Date: 4/26/2010 12:00:00 AM
20,000 lb per axle limit. Restriction is on overcrossing NOT ON I-5 MAINLINE.
I-5, Milepost: 209.35, Direction: N, Date Posted: 4/26/2010 10:24:00 AM, Original Date: 4/26/2010 12:00:00 AM
20,000 lb per axle weight limit
I-5, Milepost: 72.23, Direction: S, Date Posted: 4/23/2010 8:48:00 AM, Original Date: 4/23/2010 12:00:00 AM
I-5 SB, MP 72.23. 21,500 lb per axle limit
I-5, Milepost: 164.5 to 170, Direction: N, Date Posted: 12/21/2009 3:51:00 PM, Original Date: 4/13/2009 12:00:00 AM
No loads over 14FT 9IN HIGH. *WSDOT Does Not Guarantee Height Clearances*