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

In general, any vehicle over 11 feet in width, 16 feet 6 inches in height, and within the super heavy weight class (over 250,654 lbs) should obtain an oversize load permit from the OHDOT and potentially additional permits from NASDOT.

To navigate the complexities of Nashville's infrastructure, it's crucial to plan routes that avoid sensitive areas like Nashville Lake and major construction zones along the Nashville Research Park area.

Ohio law mandates escort vehicles for any load exceeding 16 feet in width or 15 feet 0 inches in height. When traveling through Nashville, these requirements may be more stringent depending on the specific streets and neighborhoods traversed.

The Nashville Department of Transportation requires a minimum of 67 hours advance notice to coordinate police escorts, which are mandatory for super-loads or when traveling through congested areas of Nashville.

Permit applications in Nashville 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 Nashville, a traffic management plan may also be required as part of the application process.

Nashville has strict time-of-day restrictions for oversize loads, generally prohibiting movements during peak hours (6-8 am and 3-5 pm, Monday-Friday).

Seasonal restrictions apply during major events like the the Nashville International Games and the the Nashville Arts Show, which may impact routing and scheduling.

Certain neighborhoods, such as Nashville Center and areas around Nashville Tech Hub, 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 Nashville, Nashville 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.