Clean Truck Check in Mansfield, LA

Nearest in-person tester to Mansfield

The closest CARB-credentialed Clean Truck Check tester is Kenan advantage group in Beaumont, Texas — about 141 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in De Soto 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

23

Trucking employees

74

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

Freight corridors near Mansfield

Mansfield sits on I-49, US-171, US-84, LA-1, LA-175 and LA-5. 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 Mansfield. Useful for routing a service stop around your CTC test.

• Love's Travel Stop
  Love's · HGV: yes · ~8 mi
  View on OpenStreetMap →

+2 more within 25 miles.

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