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Road & Bridge Restrictions for Oversize/Overweight Motor Vehicles

I-5, Milepost: 6.9 to 7.9, Direction: Both, Date Posted: 8/29/2014 2:11:00 PM, Original Date: 8/22/2014 12:00:00 AM
Effective Monday, August 25th to Saturday, September 6th lane closures on I-5, milepost 6.9-7.9, both directions 10PM-5AM Nightly; Mon-Thurs)& 11pm-7am Friday night. No loads over 14' wide.
I-205, Milepost: 36.5 to 37.2, Direction: Both, Date Posted: 8/29/2014 2:09:00 PM, Original Date: 4/17/2014 12:00:00 AM
Effective August 25th to September 6th Lane closures occur on I-205 NB from 6AM-2PM (Daily; Mon-Fri & 8PM-6AM (Nightly; Mon-Thurs) Lane closures occur on I-205 SB 9AM - 3PM (Daily; Mon-Fri)& 8pm-6am (Nightly; Mon-Thurs)and Both directions from 9pm-8am on Friday night.*NO loads over 14' wide allowed*
SR 433, Milepost: 0, Direction: Both, Date Posted: 8/28/2014 9:35:00 AM, Original Date: 4/27/2010 12:00:00 AM
21,500 lbs per axle weight limit. Between Rainier,OR and Longview, WA.
SR 508, Milepost: 22.65, Direction: Both, Date Posted: 8/27/2014 9:40:00 AM, Original Date: 8/27/2014 12:00:00 AM
44,000 lb weigth limit SA.
SR 507, Milepost: 1.47, Direction: S, Date Posted: 8/27/2014 9:38:00 AM, Original Date: 4/27/2010 12:00:00 AM
21,000 lb axle weight limit
SR 7, Milepost: 2.47, Direction: Both, Date Posted: 8/27/2014 8:55:00 AM, Original Date: 8/27/2014 12:00:00 AM
44,000 lbs axle weight for SA.
SR 6, Milepost: 50.94, Direction: Both, Date Posted: 8/27/2014 8:45:00 AM, Original Date: 8/27/2014 12:00:00 AM
21,500 per axle limit for BL.
SR 4, Milepost: 17.36, Direction: Both, Date Posted: 8/27/2014 8:34:00 AM, Original Date: 4/22/2010 12:00:00 AM
20,000 lbs per axle for BL & 41,000 lbs per axle weight for SA
SR 501, Milepost: 17.66, Direction: Both, Date Posted: 8/27/2014 8:23:00 AM, Original Date: 4/27/2010 12:00:00 AM
21,500 lb. per axle limit, OVERLOADS TRAVEL CENTERLINE OF BRIDGE, traffic control is required.
US 101, Milepost: 20.32, Direction: Both, Date Posted: 8/26/2014 3:43:00 PM, Original Date: 10/18/2011 12:00:00 AM
7 mi N of City of Ilwaco. 20,000 lb per axle weight limit
I-5, Milepost: 18.21, Direction: N, Date Posted: 8/26/2014 3:41:00 PM, 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.
SR 508, Milepost: 24.08, Direction: Both, Date Posted: 8/26/2014 3:37:00 PM, Original Date: 4/23/2010 12:00:00 AM
8 mi W of City of Morton. 19,500 lbs per axle for BL
SR 508, Milepost: 32.25, Direction: Both, Date Posted: 8/26/2014 3:37:00 PM, Original Date: 5/6/2010 12:00:00 AM
21,000 lbs per axle weight limit BL.
SR 122, Milepost: 3.57, Direction: Both, Date Posted: 8/26/2014 3:24:00 PM, Original Date: 10/18/2011 12:00:00 AM
No axle to exceed 18,000 lbs.
US 101, Milepost: 30.62, Direction: Both, Date Posted: 8/26/2014 3:21:00 PM, Original Date: 10/18/2011 12:00:00 AM
4 mi S of town of Nemah. 21,500 lb per axle limit BL
SR 4, Milepost: 28.92, Direction: Both, Date Posted: 8/26/2014 3:02:00 PM, Original Date: 10/18/2011 12:00:00 AM
21,500 lbs per BL. Overloads shall travel Centerline of Bridge. Traffic Control is required.
SR 501, Milepost: 6 to 0, Direction: S, Date Posted: 7/2/2014 9:00:00 AM, Original Date: 4/13/2009 12:00:00 AM
Loads exceeding 15' 9” in height are prohibited. Signals on span wire at the intersections of SR 501 w/Columbia Street, Washington Street and Broadway Street. For detour call Randy Moniot @ City of Vancouver, Transportation Engineering (360) 487-7700 or (360) 487-7729. *WSDOT Does Not Guarantee Height Clearances*
SR 14, Milepost: 41.55, Direction: Both, Date Posted: 12/27/2013 11:45:00 AM, Original Date: 12/27/2013 12:00:00 AM
Bridge of the Gods crossing the Columbia River to Oregon. NOT ON SR 14, crossover to Cascade Locks, Oregon. The Bridge is limited to legal axle weights up to 80,000 lbs. legal gross weight. Contact Port of Cascade Locks for information at 541-374-8471. *WSDOT Does Not Guarantee Height Clearances*
SR 508, Milepost: 13.65, Direction: Both, Date Posted: 10/3/2013 3:40:00 PM, Original Date: 4/23/2010 12:00:00 AM
14,000 lb max GVW limit.
SR 123, Milepost: 7.5 to 16.34, Direction: Both, Date Posted: 6/4/2013 8:16:00 AM, Original Date: 4/13/2009 12:00:00 AM
No commercial traffic allowed. *WSDOT Does Not Guarantee Height Clearances*
SR 14, Milepost: 56.28 to 63.25, Direction: Both, Date Posted: 5/30/2013 3:22:00 PM, Original Date: 4/13/2009 12:00:00 AM
No loads over 12' wide allowed. *WSDOT Does Not Guarantee Height Clearances*
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: 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.
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.
SR 4, Milepost: 59.7, Direction: Both, Date Posted: 5/23/2012 2:18:00 PM, Original Date: 10/23/2009 12:00:00 AM
Loads over 17’ high are prohibited at signal bridge in Longview at Olympia Way/Kessler Blvd at MP 59.7, SR 4 -. *WSDOT Does Not Guarantee Height Clearances*
SR 14, Milepost: 18.89 to 34.66, Direction: Both, Date Posted: 1/24/2012 3:34:00 PM, Original Date: 4/13/2009 12:00:00 AM
Loads over 10' wide must have 1 front & 1 rear pilot. *WSDOT Does Not Guarantee Height Clearances*
SR 506, Milepost: 8.05, Direction: Both, Date Posted: 10/18/2011 2:33:00 PM, Original Date: 4/23/2010 12:00:00 AM
1.2 mi E of City of Vader. 20,000 lbs per axle for CL-8 (5 axles)
SR 14, Milepost: 56.28 to 63.25, Direction: Both, Date Posted: 8/9/2010 3:43:00 PM, Original Date: 8/9/2010 12:00:00 AM
Loads over 8'6" to 10' wide require 1 front pilot car. Loads 10' to 12' wide require 3 pilot cars (2 front with minimum separation of 500', + 1 rear). #1 pilot to warn oncoming traffic, #2 to stop oncoming traffic. ALL OVERHEIGHT LOADS(over 14' high) must contact the Goldendale Office @ 509-773-4533. Detour via Cook-Underwood Rd, for approval from Skamania County contact Teddi at @ 509-427-3920. *WSDOT Does Not Guarantee Height Clearances*
US 12, Milepost: 138 to 166, Direction: Both, Date Posted: 6/10/2010 11:25:00 AM, Original Date: 9/18/2009 12:00:00 AM
Loads exceeding 14 feet wide must call the Chehalis Maintenance Office prior to movement. (360-740-8640 Office hours M-F 8a-4p)*WSDOT Does Not Guarantee Height Clearances*
SR 103, Milepost: 0 to 19.95, Direction: Both, Date Posted: 6/8/2010 2:22:00 PM, Original Date: 4/13/2009 12:00:00 AM
NO LOADS OVER 12' WIDE ALLOWED. For loads over 12' there is a county road, Sandridge Rd., that parallels 103 that can be used. It has numerous cross over streets to 103 and intersects US 101 at MP 13.9. For County approval call Pacific Co 360-875-9368. *WSDOT Does Not Guarantee Height Clearances*
SR 433, Milepost: 0 to .94, Direction: Both, Date Posted: 5/4/2010 11:06:00 AM, Original Date: 4/13/2009 12:00:00 AM
All loads over 12 wide may travel ONLY between the hours of 9:00 AM to 3:00 PM. *WSDOT Does Not Guarantee Height Clearances*
SR 507, Milepost: 20.43, Direction: Both, Date Posted: 4/23/2010 8:45:00 AM, Original Date: 4/23/2010 12:00:00 AM
SR 507, MP 20.43 19,000 lb per axle weight limit
SR 504, Milepost: 17.29, Direction: E, Date Posted: 4/23/2010 8:42:00 AM, Original Date: 4/23/2010 12:00:00 AM
EB, 18,000 lb per axle limit
SR 122, Milepost: 1.03, Direction: Both, Date Posted: 4/23/2010 8:31:00 AM, Original Date: 4/23/2010 12:00:00 AM
No over legal axle weights. Legal loads only. Maximum weight 105,500.
SR 503, Milepost: 27.84, Direction: Both, Date Posted: 4/23/2010 8:26:00 AM, Original Date: 4/23/2010 12:00:00 AM
Legal axle weights only. Trucks not to exceed 40,000 lbs, Tractor Trailer NTE 68,000 lbs, Truck Trailers NTE 72,000 lbs. Only one Truck allowed on bridge at a time.
SR 409, Milepost: 2.92, Direction: Both, Date Posted: 4/22/2010 3:44:00 PM, Original Date: 4/22/2010 12:00:00 AM
S end of city of Cathlamet. 20,000 lb axle weight limit. Both directions
US 101, Milepost: 32.52, Direction: Both, Date Posted: 4/22/2010 3:37:00 PM, Original Date: 4/22/2010 12:00:00 AM
20,000 lb axle limit
SR 14, Milepost: 19 to 56, Direction: Both, Date Posted: 1/13/2010 10:41:00 AM, Original Date: 4/13/2009 12:00:00 AM
From MP 19 (1 mile east of Washougal) to MP 56 (Cook-Underwood Rd) all loads exceeding 14 ft wide are required to have 2 front pilot cars & 1 rear pilot car. *WSDOT Does Not Guarantee Height Clearances*
SR 505, Milepost: 0.03, Direction: Both, Date Posted: 10/20/2009 12:04:00 PM, Original Date: 4/13/2009 12:00:00 AM
Low ground clearance of 12 inches. Signed and marked with detours. *WSDOT Does Not Guarantee Height Clearances*