Minnesota Oversize Annual Permit | Oversize Overweight Load Annual Permits

ANNUAL PERMIT

Maximum Dimensions: 

• Length: 110′ combination (60’0” single vehicle) 
• Width: 16′ (axle width must not exceed 8’0” unless noted during call-in for route) 
• Height: 15′
• Weight: The “Overweight Annual Permit Axle Loading Class Chart” limits individual axle weights and gross vehicle weight (GVW). See http://www.dot.state.mn.us/cvo/oversize/pdf/permitattachlimitsosowannual.pdf 

Axle: 

a) Minimum axle spacing: 

 Distance between any two axles: 3’0” 

 Steer axle to next axle: 10’0” 

 Rearmost axle on the motor vehicle or jeep dolly to the front-most axle on the towed vehicle: 20’0” 

 Any spacing less than those noted above will reduce the maximum weights allowed 

 For self-propelled special mobile equipment, the maximum allowable weights and weight class will be determined by MnDOT and indicated on the permit 

b) Maximum Tridem and Quad axle group spacing: 

 Tridem: 18’0” with pivot point and 15’0” without pivot 

 Quad: 22’0” with pivot point and 17’0” without pivot 

c) No over-legal weight is allowed on a vehicle combination having less than five axles. Self-propelled special mobile equipment with fewer than five axles is allowed to be overweight. 

Cost: depends on commodity http://www.dot.state.mn.us/cvo/oversize/pdf/permittypesfees.pdf 

Time, it takes to receive: 1 business day

Mailing method: email or fax

Commodity specific? Truck specific

Need to obtain a route? Yes

Source of information: http://www.dot.state.mn.us/cvo/oversize/pdf/permitattachlimitsosowannual.pdf 

http://www.dot.state.mn.us/cvo/oversize/permitattachments.html