Transporters operating oversize loads in London, Ohio must adhere to regulations enforced by both the Ohio Department of Transportation (OHDOT) and the London Department of Transportation (LONDOT).

Permits are mandatory for vehicles exceeding standard dimensions of 13 feet in width, 13 feet 6 inches in height, or those weighing more than 166,977 lbs. Additional local permits may be required for specific routes within the city limits.

Due to London's unique infrastructure constraints, carriers must exercise caution when navigating near London Hills and should plan alternate routes around the London River during peak hours.

In London, Ohio, loads wider than 16 feet or taller than 13 feet 0 inches must be accompanied by certified escort vehicles. Additional escorts may be required based on the specific route and time of travel through urban centers.

London regulations state that police escorts must be arranged at least 31 hours before transport for loads that will impact major thoroughfares or require temporary traffic control measures.

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

London has strict time-of-day restrictions for oversize loads, generally prohibiting movements during peak hours (7-8 am and 3-6 pm, Monday-Friday).

Seasonal restrictions apply during major events like the the London Historical Exposition and the the London Annual Exposition, which may impact routing and scheduling.

Certain neighborhoods, such as Downtown London and areas around London College Campus, 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 London, London 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.