Category:945 Overdimension / Overweight Permits
MoDOT issues permits for vehicles and/or equipment exceeding the legal limits for width, length, height and weight if a safe route can be found.
To obtain a MoDOT Overdimension/Overweight Permit, MoDOT offices do not need to be open. Requests may be submitted now. All applications received by 5 PM Central Time, Monday through Friday, are processed for issue the same business day. Permits submitted after 5 PM are processed by noon the following business day.
Permits are usually issued within 60 minutes. If the permit has not arrived within an hour, check its status through the website. "Held" indicates the application needs a correction. "Pending" means Motor Carrier Services' review is not complete.
| Related Motor Carrier Services Information | |
| Motor Carrier Services provides information, credentials and permits and enforces safety for businesses and individuals interested in commercial operations on Missouri’s highways. | |
| International Fuel Tax Agreement (IFTA) | International Registration Plan (IRP) |
| IFTA fuel tax rates | Motor Carrier rules and regulations |
| Unified Carrier Registration | Hazardous Waste/Waste Tire |
| Overdimension and Overweight Permit Regulations Manual | Motor Carrier Forms and Manuals |
| Safety and Motor Carrier Programs Training | Motor Carrier safety regulations |