All oversize loads entering the City of Modale, Harrison County, must conform to the requirements set by the Iowa Department of Transportation.

In general, any vehicle over 12 feet in width, 14 feet in height, and within the super heavy weight class (over 150,000 lbs) should obtain an oversize load permit from the Modale Public Works Department.

The City of Modale requires that all oversize loads comply with the Iowa DOT's rules regarding load securement and escort requirements to ensure safe passage through the city.

Escort vehicles are required in Modale when the load width exceeds 16 feet or the height exceeds 18 feet. Escort vehicles must be equipped with appropriate warning lights and flags.

For loads exceeding 20 feet in width or 25 feet in height, a police escort is mandatory. The Modale Police Department must be contacted at least 48 hours in advance to schedule the escort, and a fee of $150 will be charged for the service.

To apply for an oversize load permit in Modale, applicants must submit their request through the Iowa Department of Transportation's online permit system or by contacting the Modale Public Works Department directly at (712) 332-2345.

Applicants must provide detailed information about the load, including its dimensions, weight, and proposed route through Modale.

Oversize loads are not permitted on local roads during peak traffic hours (7-9 am and 4-6 pm, Monday through Friday) unless specifically authorized by the Modale Public Works Department.

Seasonal restrictions may apply during periods of heavy rainfall or snow, and loads must be secured according to Iowa DOT regulations to prevent damage to the load or infrastructure.

The standard permit fee for oversize loads in Modale is $75, with additional fees ranging from $25 to $100 based on the complexity of the route and the need for specialized escorts or permits.

Super heavy loads (over 150,000 lbs) require an additional $200 fee for route assessment and monitoring.