Kansas CMV Compliance Guide
KS DOT regulations for commercial motor vehicles
KS Highway Patrol Commercial Vehicle RegulationsOfficial KS DOT websiteOverview
Kansas Highway Patrol Troop I handles commercial vehicle enforcement in Kansas. The state is a major east-west freight corridor with I-70, I-35, and I-135 carrying significant truck traffic. Kansas's agricultural economy generates heavy seasonal hauling for grain, livestock, and agricultural products.
Inspection & Enforcement Program
Kansas operates ports of entry and weigh stations on major highways. KHP Troop I officers perform Level I through Level III inspections. The state participates in national enforcement campaigns and maintains active mobile enforcement on I-70 and I-35.
Weight Limits & Oversize/Overweight
Kansas follows federal weight limits of 80,000 lbs GVW on Interstate highways. On state highways, Kansas allows up to 85,500 lbs with specific axle configurations. The state issues overweight permits through KDOT and has specific provisions for agricultural commodity hauling during harvest.
Kansas-Specific Requirements
- Kansas allows higher weights (up to 85,500 lbs) on non-Interstate state highways with proper axle configurations.
- The state issues special harvest season overweight permits for agricultural commodities.
- Kansas enforces specific speed limits for commercial vehicles that may differ from passenger vehicle limits on some routes.
Contact
KHP Troop I: (785) 296-6800
Federal Requirements That Apply in Kansas
In addition to Kansas-specific regulations, all federal DOT and FMCSA requirements apply to commercial vehicles operating in KS. These guides cover each federal requirement in detail:
This information is provided as a general reference. State regulations change frequently. Always verify current requirements with the Kansas DOT or your compliance advisor before relying on any information presented here.