Commercial Vehicle Guide

Publication Number
M 30-39
Publication Version
M 30-39.09
Publication Date
Manual Manager
Justin Heryford
Originator
Commercial Vehicle Services

The Washington State Commercial Vehicle Guide is intended for the professional commercial vehicle operator and others who are concerned about safe truck operations. It has been compiled by Commercial Vehicle Services within the Washington State Department of Transportation (WSDOT) in cooperation with the Commercial Vehicle Enforcement Bureau of the Washington State Patrol (WSP/CVD), Washington State Department of Licensing (WSDOL) Driver and Vehicle Services Divisions, the Washington Utilities and Transportation Commission (WUTC), and the U.S. Department of Transportation, Federal Motor Carrier Safety Administration (FMCSA), in an effort to provide a starting point for information for commercial vehicle operators driving within the State of Washington.

8,683 animals crossed the Snoqualmie Pass East Project area

as recorded by WSDOT and partners in 2020 and 2021.

46% increase in Amtrak Cascades ridership to 251,000 passengers

in 2021 compared to 172,000 in 2020.

Nine wetland and stream mitigation sites across 32.7 acres added

to our monitoring program in 2021 to help offset climate change impacts.