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

In general, any vehicle over 12 feet in width, 14 feet 0 inches in height, and within the super heavy weight class (over 241,229 lbs) should obtain an oversize load permit from the NDDOT and potentially additional permits from OXBDOT.

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

Escort vehicles are required for oversize loads exceeding 14 feet in width or 15 feet 6 inches in height on highways and certain city streets. The North Dakota State Police often require escorts for loads that are particularly large or heavy.

For movements within Oxbow, the Oxbow Department of Transportation may mandate police escorts for oversize loads, especially during peak traffic hours. Scheduling these escorts requires advance notice, typically at least 59 hours prior to the move.

Permit applications in Oxbow must be submitted through the NDDOT's online permitting system. Carriers should be prepared to provide comprehensive vehicle specifications, proposed routes, and transport schedules.

Applications must include certified weight tickets, dimensional diagrams, and route surveys. For loads that may impact traffic flow in Oxbow, a traffic management plan may also be required as part of the application process.

Oxbow has strict time-of-day restrictions for oversize loads, generally prohibiting movements during peak hours (6-8 am and 4-6 pm, Monday-Friday).

Seasonal restrictions apply during major events like the the Oxbow Winter Convention and the the Oxbow Sports Festival, which may impact routing and scheduling.

Certain neighborhoods, such as Oxbow Center and areas around Oxbow Bridge, 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 Oxbow, Oxbow 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.