Clean Truck Check in Trenton, MO

Nearest in-person tester to Trenton

The closest CARB-credentialed Clean Truck Check tester is SCOTT MILLER in Kansas City, Kansas — about 86 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Grundy 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

3

Trucking employees

3

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

Freight corridors near Trenton

Trenton sits on US-65, US-65-Business, MO-139, MO-146 and MO-6. 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).

Nearby truck stops

OpenStreetMap-tagged truck stops, services areas, and HGV-marked fuel stations within 25 miles of Trenton. Useful for routing a service stop around your CTC test.

• Casey's General Store
  Casey's General Store · HGV: yes · ~25 mi
  View on OpenStreetMap →

Source: © OpenStreetMap contributors. Last updated 2026-05-26.