Clean Truck Check in Kahoka, MO

Nearest in-person tester to Kahoka

The closest CARB-credentialed Clean Truck Check tester is Jacob Poole in Cedar Rapids, Iowa — about 105 miles away (straight-line). Smart CTC tests over the truck’s OBD port from anywhere, with no drive and no appointment.

Trucking activity in Clark 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

8

Trucking employees

21

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

Freight corridors near Kahoka

Kahoka sits on US-136, US-218, US-61, IA-2, IA-27 and IA-81. 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 Kahoka. Useful for routing a service stop around your CTC test.

• Flying J Travel Center
  Flying J · HGV: yes · ~8 mi
  View on OpenStreetMap →

+1 more within 25 miles.

Source: © OpenStreetMap contributors. Last updated 2026-05-27.