UDOT

NOTICE: Clean Vehicle Pass Cap Reached

The Clean Vehicle Pass program is limited to 6,650 active passes, and the number of active passes has reached this limit. New applicants will be placed in a first-in, first-out queue until the expiration of the program on September 30, 2025.

See the website FAQ for specific details regarding this cap.

It is likely that applicants applying today will not receive a Clean Vehicle Pass before the termination of the program in September of 2025. 

New Applicants: Due to the legislatively-mandated cap on Clean Vehicle Passes, we are experiencing extremely high queue times for Clean Vehicle Passes. 

Solo drivers may still use the Express Lane with an Express Pass. Please visit https://www.expresspass.utah.gov/ to sign up.

Current Clean Vehicle Pass holders: follow the instructions to replace or transfer your Clean Vehicle Pass to avoid being placed in the application queue.