All oversize loads entering the City of Winnett, located in Petroleum County, must conform to the requirements set by the Montana Department of Transportation.

In general, any vehicle over 12 feet in width, 14 feet in height, and within the super heavy weight class (over 125,000 lbs) should obtain an oversize load permit from the Winnett Public Works Department.

The Montana Department of Transportation requires that all oversize loads have proper signage, flags, and escort vehicles as necessary to ensure safe transportation through Winnett and surrounding areas.

In Winnett, escort vehicles are required for loads exceeding 15 feet in width or 18 feet in height. Escort vehicles must be equipped with proper signage and communication equipment to ensure safe passage.

For loads that exceed 20 feet in width or require travel through high-traffic areas, a police escort may be required. The Winnett Police Department handles scheduling and fees for police escorts, which can be arranged by contacting them directly at least 48 hours in advance.

To apply for an oversize load permit in Winnett, applicants can visit the Montana Department of Transportation's website or contact the Winnett Public Works Department directly. Required documentation includes load details, route information, and proof of insurance.

Applicants must provide a detailed route plan, including any necessary detours or stops, to ensure compliance with local regulations and safety standards.

Winnett has time-of-day restrictions for oversize loads, prohibiting travel during peak hours (7-9 am and 4-6 pm) on weekdays.

Seasonal restrictions may apply during periods of heavy snowfall or road construction, and it's recommended to check with the Winnett Public Works Department for up-to-date information.

Certain neighborhoods and historic districts in Winnett have restricted routes for oversize loads, and permits will be issued with specific route instructions to avoid these areas.

The standard permit fee for oversize loads in Winnett is $50, with additional fees based on route complexity and load size. For example, loads exceeding 100,000 lbs may incur an additional $25 fee.

Escort vehicle fees are separate and can range from $100 to $250 per hour, depending on the type of escort required and the number of vehicles needed.