All oversize loads entering the City of Lanark must conform to the requirements set by the Illinois Department of Transportation.

In general, any vehicle over 12 feet in width, 14.5 feet in height, and within the Class III weight class should obtain an oversize load permit from the Lanark Public Works Department.

Additionally, all oversized loads must travel along designated routes that avoid sensitive environmental areas and historic districts.

Detailed description of when escort vehicles are required in Lanark, including specific dimensions and scenarios. For example, oversized loads that exceed 10 feet in width or 12 feet in height require an escort vehicle.

Information about local police escort requirements, including a $50 fee and scheduling requirements through the Lanark Police Department.

Detailed information about how to apply for permits in Lanark, including the City's website (www.lanark.il.gov) and phone number (815-357-6121). The Public Works Department is responsible for processing permit applications.

Information about documentation requirements specific to Lanark, such as proof of insurance and vehicle registration.

Information about time-of-day restrictions in Lanark, such as no oversized loads allowed between 7:00 AM and 9:00 AM.

Information about seasonal or weather-related restrictions, including reduced speed limits during winter months.

Details about restricted routes or neighborhoods in Lanark, such as the historic downtown area.

Breakdown of permit fees for Lanark, including a base fee of $50 and additional charges based on route complexity.

Information about how fees vary by load size, weight, or distance. For example, oversized loads weighing over 60,000 pounds incur an additional $100 fee.