All oversize loads entering Keokuk, Iowa must conform to the requirements set by the Iowa Department of Transportation (IADOT) and the Keokuk Department of Transportation (KEODOT).

In general, any vehicle over 12 feet in width, 16 feet 0 inches in height, and within the super heavy weight class (over 179,279 lbs) should obtain an oversize load permit from the IADOT and potentially additional permits from KEODOT.

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

Escort vehicles are required for oversize loads exceeding 16 feet in width or 15 feet 0 inches in height on highways and certain city streets. The Iowa State Police often require escorts for loads that are particularly large or heavy.

For movements within Keokuk, the Keokuk Department of Transportation may mandate police escorts for oversize loads, especially during peak traffic hours. Scheduling these escorts requires advance notice, typically at least 40 hours prior to the move.

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

Keokuk has strict time-of-day restrictions for oversize loads, generally prohibiting movements during peak hours (7-8 am and 4-6 pm, Monday-Friday).

Seasonal restrictions apply during major events like the the Keokuk Music Celebration and the the Keokuk Heritage Exposition, which may impact routing and scheduling.

Certain neighborhoods, such as Keokuk Center and areas around the Keokuk River, 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 Iowa 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 Keokuk, Keokuk 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.