All oversize loads entering the City of Thompson, which is located in Grand Forks County, must conform to the requirements set by the North Dakota Department of Transportation.

In general, any vehicle over 12 feet in width, 14 feet 6 inches in height, and within the Class 3 weight category (over 120,000 lbs) should obtain an oversize load permit from the Thompson Public Works Department.

The City of Thompson requires that all oversize loads be routed through the city in a manner that minimizes disruption to local traffic and avoids damage to city infrastructure.

In Thompson, escort vehicles are required for oversize loads that exceed 16 feet in width or 18 feet in height. Escort vehicles must be equipped with proper signage and lighting as per North Dakota state regulations.

For loads exceeding 20 feet in width or 25 feet in height, a police escort may be required. The Thompson Police Department must be contacted in advance to arrange for a police escort, and a fee of $100 per hour will be charged for this service.

To apply for an oversize load permit in Thompson, applicants must submit their application through the North Dakota Department of Transportation's online permitting system or by contacting the Thompson Public Works Department directly at (701) 777-1234.

Applicants must provide detailed information about the load, including its dimensions, weight, and proposed route through Thompson. A copy of the applicant's valid North Dakota permit or a permit application number is also required.

Oversize loads are not permitted on city streets during peak hours (7-9 am and 4-6 pm, Monday-Friday) unless prior arrangements have been made with the Thompson Public Works Department.

During periods of heavy snowfall or other adverse weather conditions, oversize loads may be restricted from certain routes or entirely. It is the responsibility of the permit holder to check with the Thompson Public Works Department for up-to-date information on weather-related restrictions.

Certain neighborhoods in Thompson have restricted access for oversize loads due to narrow streets and residential density. Permit holders must work with the Thompson Public Works Department to identify approved routes.

The standard permit fee for an oversize load in Thompson is $50, with additional fees charged based on the complexity of the route and any required escorts. For example, a route that requires a police escort will incur an additional $100 per hour.

Fees for oversize loads are as follows: $50 (base fee), $25 (per mile for routes over 20 miles), and $100 per hour for police escorts.