Snohomish County Parks offers over 100 miles of trails for jogging or trotting, hiking or biking, skating, skateboarding, or riding, or perhaps, just a walk in the woods. Check-out the trail links below for details.
Please note, with exception to 3-wheeled vehicles for disabled mobility and Class 1 and 2 e-bikes (see policy below), motorized vehicles are not allowed on any Snohomish County Park trail.
Learn about trail etiquette on our Sharing the Trails page.
Class 1 and Class 2 electric-assist bicycles can operate on a shared-use regional trail path (Centennial Regional Trail, Interurban Regional Trail, and Whitehorse Regional Trail or any part of a highway designated for the use of bicycles. E-Bikes are classified as follows:
Class 1: The motor provides assistance when a rider is pedaling and stops assisting when the bicycle reaches a speed of 20 mph.
Class 2: The motor can propel the bicycle without pedaling but does not assist when the bicycle reaches a speed of 20 mph.
Class 3: The motor assists when the rider is pedaling and stops when the bicycle reaches a speed of 28 mph. It also has a speedometer. Riders must be at least 16 years old to operate a Class 3 e-bike (there is no age restriction for slower e-bikes). Class 3 bikes are not permitted on a shared-use path.
Additional information on E-bikes can be found online.