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Indiana Department of Revenue

Oversize/Overweight Permitting

Oversize/Overweight Permitting

A driver must obtain an oversize and/or overweight vehicle permit before traveling on Indiana roads to ensure the safety of the motoring public if his or her vehicle exceeds:

  • 13 feet 6 inches in height
  • 8 feet 6 inches in width
  • 60 feet (two-vehicle combination) or 53 feet (semi-tractor-semi-trailer combination) in length
  • 80,000 pounds gross vehicle weight (subject to axle weights)

OSW provides an online permitting system that allows drivers to request and receive permits at their convenience.

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