All oversize loads entering Clinton, Wisconsin must conform to the requirements set by the Wisconsin Department of Transportation (WIDOT) and the Clinton Department of Transportation (CLIDOT).

In general, any vehicle over 12 feet in width, 16 feet 0 inches in height, and within the super heavy weight class (over 198,452 lbs) should obtain an oversize load permit from the WIDOT and potentially additional permits from CLIDOT.

To navigate the complexities of Clinton's infrastructure, it's crucial to plan routes that avoid sensitive areas like Clinton Tech Hub and major construction zones along the the Clinton Tunnel 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 Wisconsin State Police often require escorts for loads that are particularly large or heavy.

For movements within Clinton, the Clinton Department of Transportation may mandate police escorts for oversize loads, especially during peak traffic hours. Scheduling these escorts requires advance notice, typically at least 30 hours prior to the move.

Permit applications in Clinton must be submitted through the WIDOT'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 Clinton, a traffic management plan may also be required as part of the application process.

Clinton has strict time-of-day restrictions for oversize loads, generally prohibiting movements during peak hours (6-9 am and 4-5 pm, Monday-Friday).

Seasonal restrictions apply during major events like the the Clinton Heritage Convention and the the Clinton Music Games, which may impact routing and scheduling.

Certain neighborhoods, such as Clinton Center and areas around Clinton Hills, 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 Wisconsin 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 Clinton, Clinton 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.