Iowa Oversize Permit: Trucking Guide
How to Get an Oversize Permit in Iowa: A Complete Trucking Guide
Hauling oversize or overweight loads in Iowa? Whether you're transporting farm equipment, construction machinery, or modular buildings, you'll need a valid Iowa oversize permit to travel legally on state roads. This guide covers key regulations, permit requirements, and how to apply. For some moves, trip and fuel permits are required alongside your oversize authorization. Or take the easier route — OSOWPermits.com will handle your Iowa oversize permit for you, from application to approval.
Legal Dimensions
- Width
- 8.5 feet
- Height
- 13.5 feet
- Length
- 75 feet
Weight Limits
- Gross
- 80,000 lbs
- Per Axle Notes
- Varies by axle configuration and bridge spacing
Example Scenario
Frequently Asked Questions
Do I need a separate permit for each trip?
Yes, unless you qualify for a multi-trip or annual permit. Iowa offers both options depending on load type and route frequency.
Can I get a permit for oversize farm equipment?
Yes, but you may be eligible for special agricultural exemptions if you're moving non-commercial equipment within state guidelines.
How long does it take to get a permit?
Most permits are processed quickly via the IAPS system, but complex routes or oversize configurations may take longer.