Vista Ridge Tunnel washing brings width limits

For more information: (503) 373-0000, option 1 for information about over-dimension loads; (503) 378-6699 for information about registration services 

The width limits will be in place 9 pm to 5 am for the twice-a-year tunnel washing

Nov. 2, 2018

PORTLAND – On the night of Friday, Nov. 30, the Vista Ridge Tunnel will be restricted to loads no wider than 8 feet, 6 inches in both directions on U.S. 26 while crews wash the tunnels.

The restriction will begin at 9 p.m. Friday, Nov. 30 and will be lifted by 5 a.m. Saturday, Dec. 1.

In addition, the westbound on-ramp to U.S. 26 from Southwest Clay Street will be closed during the same hours.

ODOT washes the tunnel twice a year.

For questions or help with determining authorized alternate routes, please contact the Over-Dimension Permit Unit Monday-Friday between 7 am and 5 pm at 503-373-0000.

Motor Carriers need to provide this information to their drivers, by copy of this letter or other means to assure their awareness of the restriction.

Road restriction/dates may change due to weather or other unforeseen delays; you may view the latest restriction list at: http://www.oregontruckingonline.com/cf/MCAD/pubMetaEntry/restrictionsList.

Detour

No local detour is available for this width restriction or ramp closure. Motor carriers need to avoid traveling through this area during the restricted times or use authorized alternate routes, such as OR 217, Interstate I-5, and Interstate 405..