All oversize loads entering the City of Tulsa, Tulsa County, must conform to the requirements set by the Oklahoma Department of Transportation (ODOT).

In general, any vehicle over 16 feet in width, 14 feet 6 inches in height, and within the super heavy weight class (over 125,000 lbs) should obtain an oversize load permit from the Tulsa Public Works Department.

Tulsa has specific ordinances governing oversize loads, particularly on major highways such as I-44 and I-244, which traverse the city. Loads exceeding these dimensions require special permits and may need to follow designated routes to avoid infrastructure damage and minimize traffic disruptions.

In Tulsa, escort vehicles are required for loads exceeding 18 feet in width, 14 feet 6 inches in height, or weighing over 125,000 lbs. Escort vehicles must be equipped with appropriate warning signs and lights as per Oklahoma state regulations.

For certain oversize loads, particularly those traveling on highways like the Creek Turnpike, a police escort may be required. The Tulsa Police Department coordinates these escorts, and arrangements must be made at least 48 hours in advance. Fees for police escorts vary based on the complexity of the route and the size of the load.

To apply for an oversize load permit in Tulsa, companies can visit the Oklahoma Department of Transportation's permit portal or contact the Tulsa Public Works Department directly. Required documentation includes detailed load specifications, proposed route information, and proof of insurance.

Applicants must also provide documentation showing compliance with local regulations, such as adherence to weight limits on certain bridges and roads within Tulsa.

Tulsa has time-of-day restrictions for oversize loads on certain routes, particularly during peak traffic hours (7-9 am and 4-6 pm). Loads must also avoid traveling during major events or festivals that could impact traffic flow.

Seasonal restrictions may apply during periods of heavy rainfall or extreme weather conditions, which can affect road conditions and load stability.

Certain neighborhoods and historic districts in Tulsa have restricted access for oversize loads to preserve infrastructure and minimize community disruption.

The standard permit fee for oversize loads in Tulsa is $50, with additional fees based on the size and weight of the load. For super heavy loads (over 125,000 lbs), fees can range from $200 to $500, depending on the route complexity and escort requirements.

Additional charges may apply for police escorts, route surveys, or other special services required for oversize loads in Tulsa.