Clean Truck Check in Murray, KY

Nearest in-person tester to Murray

The closest CARB-credentialed Clean Truck Check tester is Velocity Truck in Nashville, Tennessee — about 95 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Calloway 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

21

Trucking employees

1,935

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

Freight corridors near Murray

Murray sits on US-641, US-641-Spur, US-68, KY-121, KY-402 and KY-783. 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 Murray. Useful for routing a service stop around your CTC test.

• Truck-friendly fuel stop
  HGV: yes · ~21 mi
  View on OpenStreetMap →

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