All oversize loads entering Congress, Ohio must conform to the requirements set by the Ohio Department of Transportation (OHDOT) and the Congress Department of Transportation (CONDOT).

In general, any vehicle over 12 feet in width, 16 feet 6 inches in height, and within the super heavy weight class (over 287,706 lbs) should obtain an oversize load permit from the OHDOT and potentially additional permits from CONDOT.

To navigate the complexities of Congress's infrastructure, it's crucial to plan routes that avoid sensitive areas like the Congress Marketplace and major construction zones along the Congress College Campus area.

Escort vehicles are required for oversize loads exceeding 14 feet in width or 13 feet 0 inches in height on highways and certain city streets. The Ohio State Police often require escorts for loads that are particularly large or heavy.

For movements within Congress, the Congress Department of Transportation may mandate police escorts for oversize loads, especially during peak traffic hours. Scheduling these escorts requires advance notice, typically at least 57 hours prior to the move.

The Ohio Department of Transportation manages the primary application process for oversize permits, with supplementary permits required from Congress Department of Transportation for transit through Congress limits.

Required documentation for Congress permits includes axle configuration diagrams, proof of insurance with appropriate coverage levels, and detailed transport plans. Engineering assessments may be required for loads exceeding standard weight thresholds on certain streets and bridges.

Congress has strict time-of-day restrictions for oversize loads, generally prohibiting movements during peak hours (6-9 am and 3-6 pm, Monday-Friday).

Seasonal restrictions apply during major events like the the Congress Heritage Convention and the the Congress Fall Exhibition, which may impact routing and scheduling.

Certain neighborhoods, such as Downtown Congress and areas around the Congress Bay, 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 Ohio 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 Congress, Congress 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.