Clean Truck Check in Jackson, WY

Nearest in-person tester to Jackson

The closest CARB-credentialed Clean Truck Check tester is Western Transport inc. in Idaho Falls, Idaho — about 64 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Teton County

Clean Truck Check applies to heavy-duty vehicles that operate in California — including out-of-state trucks based here that run loads west.

Trucking establishments

19

Trucking employees

104

Source: FMCSA MCMIS carrier census, US Census County Business Patterns 2021.

Freight corridors near Jackson

Jackson sits on US-189, US-191, US-26, US-89, ID-33 and WY-22. Trucks running these routes into California fall under CARB’s Clean Truck Check — Smart CTC lets them test remotely without leaving the road.

Source: OpenStreetMap (© OpenStreetMap contributors).