All oversize loads entering Coeur d'Alene, Idaho must conform to the requirements set by the Idaho Department of Transportation (IDDOT) and the Coeur d'Alene Department of Transportation (COEDOT).

In general, any vehicle over 11 feet in width, 14 feet 6 inches in height, and within the super heavy weight class (over 233,476 lbs) should obtain an oversize load permit from the IDDOT and potentially additional permits from COEDOT.

To navigate the complexities of Coeur d'Alene's infrastructure, it's crucial to plan routes that avoid sensitive areas like Coeur d'Alene Municipal Complex and major construction zones along the Downtown Coeur d'Alene area.

Escort vehicles are required for oversize loads exceeding 17 feet in width or 15 feet 6 inches in height on highways and certain city streets. The Idaho State Police often require escorts for loads that are particularly large or heavy.

For movements within Coeur d'Alene, the Coeur d'Alene Department of Transportation may mandate police escorts for oversize loads, especially during peak traffic hours. Scheduling these escorts requires advance notice, typically at least 44 hours prior to the move.

Permit applications in Coeur d'Alene must be submitted through the IDDOT'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 Coeur d'Alene, a traffic management plan may also be required as part of the application process.

Coeur d'Alene has strict time-of-day restrictions for oversize loads, generally prohibiting movements during peak hours (6-9 am and 3-5 pm, Monday-Friday).

Seasonal restrictions apply during major events like the the Coeur d'Alene Sports Tournament and the the Coeur d'Alene Arts Tournament, which may impact routing and scheduling.

Certain neighborhoods, such as Coeur d'Alene Center and areas around Coeur d'Alene Convention Center, 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 Idaho 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 Coeur d'Alene, Coeur d'Alene 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.