Transporters operating oversize loads in Union, Kentucky must adhere to regulations enforced by both the Kentucky Department of Transportation (KYDOT) and the Union Department of Transportation (UNIDOT).

Permits are mandatory for vehicles exceeding standard dimensions of 12 feet in width, 16 feet 6 inches in height, or those weighing more than 198,070 lbs. Additional local permits may be required for specific routes within the city limits.

Due to Union's unique infrastructure constraints, carriers must exercise caution when navigating near Union Central Terminal and should plan alternate routes around Union Historic District during peak hours.

Kentucky law mandates escort vehicles for any load exceeding 17 feet in width or 14 feet 0 inches in height. When traveling through Union, these requirements may be more stringent depending on the specific streets and neighborhoods traversed.

The Union Department of Transportation requires a minimum of 52 hours advance notice to coordinate police escorts, which are mandatory for super-loads or when traveling through congested areas of Union.

To apply for an oversize load permit in Kentucky, companies must submit their applications through the Kentucky Department of Transportation's permit portal. Additional permits for Union may require submission to Union Department of Transportation.

Documentation required includes detailed route plans, load dimensions, and weight certificates. For super heavy loads, a detailed engineering analysis may be necessary to ensure that the load can be safely transported without damaging city infrastructure.

Union has strict time-of-day restrictions for oversize loads, generally prohibiting movements during peak hours (7-9 am and 4-5 pm, Monday-Friday).

Seasonal restrictions apply during major events like the the Union Summer Marathon and the the Union Film Games, which may impact routing and scheduling.

Certain neighborhoods, such as Downtown Union and areas around Union Port Authority, 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 Kentucky 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 Union, Union 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.