Trip/Fuel Permits
If one of your vehicles is traveling interstate and isn’t registered under the International Registration Plan (IRP) or IFTA decal and license, you’ll need to order a temporary trip permit and fuel permit.
If any of these apply, you’ll need a permit:
Your vehicle has 3 or more axles
Your vehicle has a gross vehicle or registered weight over 26,000 lbs.
Your tow vehicle and trailer have a combined gross vehicle or registered weight over 26,000 lbs.