All oversize loads entering DeWitt, Michigan, must conform to the requirements set by the Michigan Department of Transportation (MDOT).

In general, any vehicle over 12 feet in width, 14 feet in height, and within the Class A weight limit (over 154,000 lbs) should obtain an oversize load permit from the DeWitt Public Works Department.

DeWitt is located in Clinton County, and loads traveling through the city must adhere to designated heavy haul routes to minimize disruptions to local traffic and infrastructure.

In DeWitt, escort vehicles are required for oversize loads exceeding 16 feet in width or 18 feet in height. Escort vehicles must be equipped with proper signage, including 'OVERSIZE LOAD' signs and warning lights.

For loads requiring a police escort, arrangements must be made through the Clinton County Sheriff's Department or DeWitt Police Department at least 48 hours in advance. Fees for police escorts vary based on the duration of the escort and the number of officers required.

To apply for an oversize load permit in DeWitt, submit an application through the Michigan Department of Transportation's (MDOT) permit portal or contact the DeWitt Public Works Department directly at (517) 669-5150.

Applicants must provide detailed information about the load, including dimensions, weight, and proposed route through DeWitt. Additional documentation, such as proof of insurance and a route survey, may be required for oversized loads.

Oversize loads are restricted from traveling through DeWitt during peak traffic hours (7-9 am and 4-6 pm, Monday-Friday) unless prior arrangements have been made with the DeWitt Public Works Department.

Seasonal restrictions may apply during periods of heavy snowfall or road construction. It is the responsibility of the permit holder to check with the DeWitt Public Works Department for up-to-date information on road conditions and restrictions.

Certain neighborhoods and historic districts within DeWitt have restricted access for oversize loads. Permit holders must adhere to designated routes to avoid these areas.

The standard permit fee for oversize loads in DeWitt is $50, with additional fees ranging from $25 to $100 based on the complexity of the route and the size of the load.

For loads exceeding 18 feet in width or 20 feet in height, an additional fee of $50 is applied to cover the cost of escort services and route monitoring.