San Luis, Colorado regulations require all heavy haul operations to comply with the Colorado Department of Transportation (CODOT) guidelines as well as local ordinances administered by the San Luis Department of Transportation (SANDOT).

Heavy haul permits are required for any load exceeding 13 feet in width, 14 feet 0 inches in height, or 249,064 lbs in gross vehicle weight. These dimensions are strictly enforced throughout San Luis, particularly in high-traffic areas.

Special consideration must be given to route planning to avoid San Luis Historic District and the vicinity of San Luis Shopping District, which have infrastructure limitations or heavy pedestrian traffic that may impede oversized loads.

Colorado law mandates escort vehicles for any load exceeding 16 feet in width or 14 feet 0 inches in height. When traveling through San Luis, these requirements may be more stringent depending on the specific streets and neighborhoods traversed.

The San Luis Department of Transportation requires a minimum of 50 hours advance notice to coordinate police escorts, which are mandatory for super-loads or when traveling through congested areas of San Luis.

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

San Luis 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 San Luis Annual Games and the the San Luis Music Games, which may impact routing and scheduling.

Certain neighborhoods, such as San Luis Center and areas around San Luis International Airport, 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 Colorado 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 San Luis, San Luis 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.