Clean Truck Check in Show Low, AZ

Nearest in-person tester to Show Low

The closest CARB-credentialed Clean Truck Check tester is Rush Truck Center- Flagstaff in Flagstaff, Arizona — about 110 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Navajo 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

24

Trucking employees

235

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

Freight corridors near Show Low

Show Low sits on US-60, AZ-260, AZ-61 and AZ-77. 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).