All oversize loads entering the City of Lynnwood, located in Snohomish County, must conform to the requirements set by the Washington Department of Transportation.

In general, any vehicle over 12 feet in width, 14 feet in height, and within the super heavy weight class (over 105,000 pounds) should obtain an oversize load permit from the Lynnwood Public Works Department.

Lynnwood requires compliance with the Washington State Department of Transportation's (WSDOT) oversize/overweight permit regulations, and loads must be properly secured and marked according to the Federal Motor Carrier Safety Administration (FMCSA) guidelines.

In Lynnwood, escort vehicles are required for loads exceeding 16 feet in width, 18 feet in height, or 150 feet in length. Escort vehicles must be equipped with appropriate warning lights and signs as per WSDOT regulations.

For certain oversize loads, a police escort may be required, particularly if the load is traveling through high-traffic areas or school zones. The Lynnwood Police Department must be contacted in advance to arrange for a police escort, and fees will be charged according to the department's rate schedule.

To apply for an oversize load permit in Lynnwood, companies can visit the City's Public Works Department website or contact them directly at (425) 775-1122. The application will require detailed information about the load, including its dimensions, weight, and proposed route.

Applicants must provide documentation showing compliance with WSDOT regulations, including proof of insurance and a detailed route plan that avoids restricted areas and construction zones.

Lynnwood has time-of-day restrictions for oversize loads; typically, they are not allowed on city roads during peak hours (7-9 am and 4-6 pm, Monday through Friday).

During periods of heavy rain or snow, oversize loads may be restricted from city roads to prevent accidents and ensure safe passage for all road users.

Certain neighborhoods and routes are restricted for oversize loads, including residential areas like those around Lynnwood's city parks and historic districts.

The base permit fee for an oversize load in Lynnwood is $50, with additional fees based on the size and weight of the load. For super heavy loads (over 105,000 pounds), an additional fee of $200 is charged.

Complex routes that require additional review or police escorts will incur extra charges, which will be determined on a case-by-case basis by the Lynnwood Public Works Department.