Law enforcement agencies across the country are sharing the equipment violations uncovered during the Commercial Vehicle Safety Alliance’s (CVSA) International Roadcheck inspection effort.

Thousands of trucks have been inspected throughout North America this week as part of the largest targeted enforcement program on commercial motor vehicles in the world.

As 2025’s Roadcheck effort (May 13 –15) wraps up, a number of law enforcement agencies and safety officials are sharing images of some of the violations uncovered as a reminder to truckers to pay attention to safety regulations and perform pre-trip inspections.

Check out some Roadcheck violations below.

Iowa State Patrol Commercial Motor Vehicle Unit

California Highway Patrol

North Dakota Highway Patrol 

Halton Regional Police Service

This years @CVSA #Roadcheck focus for mechanical components is tires.

These tires were OOS. Remember to check for proper inflation (anybody can inflate a tire, it’s the holding of the air in the tire, thats the really important part). Also, 0mm of tread is not enough…. ^MRT pic.twitter.com/BXFqHziBGD

— HRPS Commercial Motor Vehicle Unit (@HRPSCMV) May 13, 2025