MiTRIP - Overweight or Oversize Permits
The Transport Permits Unit issues permits for Oversize/Overweight loads to travel on state and federal highways.
The Michigan Transport Routing and Internet Permitting System (MiTRIP) allows applicants to order oversize/overweight single trip and extended permits using a credit/debit card or electronic fund transfer (e-Check, business check) with bank accounts in the United States.
For technical problems related including password resets and login assistance to the MDOT Permit Gateway (MPG), e-mail MDOT-MPG@michigan.gov or call 844-806-0002.
MPG/MiTRIP registration instructions (MDOT only supports MiTRIP connections via Microsoft Internet Explorer):
Once a company is registered, ‘Delegated Business Authority’ can be used to give access to all other users in the company. Visit www.michigan.gov/mdotmpg (FAQs) for instructions on delegating authority.
For general permit questions, contact 517-241-8999.