All oversize loads entering Forbes, North Dakota must conform to the requirements set by the North Dakota Department of Transportation (NDDOT) and the Forbes Department of Transportation (FORDOT).

In general, any vehicle over 13 feet in width, 13 feet 0 inches in height, and within the super heavy weight class (over 226,483 lbs) should obtain an oversize load permit from the NDDOT and potentially additional permits from FORDOT.

To navigate the complexities of Forbes's infrastructure, it's crucial to plan routes that avoid sensitive areas like Forbes College Campus and major construction zones along the Forbes International Airport area.

North Dakota law mandates escort vehicles for any load exceeding 14 feet in width or 14 feet 6 inches in height. When traveling through Forbes, these requirements may be more stringent depending on the specific streets and neighborhoods traversed.

The Forbes Department of Transportation requires a minimum of 32 hours advance notice to coordinate police escorts, which are mandatory for super-loads or when traveling through congested areas of Forbes.

The North Dakota Department of Transportation manages the primary application process for oversize permits, with supplementary permits required from Forbes Department of Transportation for transit through Forbes limits.

Required documentation for Forbes permits includes axle configuration diagrams, proof of insurance with appropriate coverage levels, and detailed transport plans. Engineering assessments may be required for loads exceeding standard weight thresholds on certain streets and bridges.

Forbes has strict time-of-day restrictions for oversize loads, generally prohibiting movements during peak hours (6-9 am and 3-6 pm, Monday-Friday).

Seasonal restrictions apply during major events like the the Forbes Heritage Exposition and the the Forbes Fall Tournament, which may impact routing and scheduling.

Certain neighborhoods, such as Forbes Center and areas around Forbes Research Park, have restricted access for oversize loads. Alternative routes should be planned in advance to avoid these areas.

The base permit fee for an oversize load in North Dakota is $40, with additional fees for super heavy loads (over 200,000 lbs) ranging from $150 to $350 depending on the complexity of the move.

For movements within Forbes, Forbes Department of Transportation may charge additional fees for city-specific permits, which can range from $75 to $500 or more for particularly complex routes or those requiring extensive coordination with city agencies.