Snohomish County Centennial Trail Professional Review and Guide
"This trail comes in two parts. A paved trail leaves the city of Snohomish and travels north through farmland, wetlands, and fields; at Lake Stevens the pathway turns to rough dirt and runs through rural and wooded country.
Skaters savor the wide, smooth pavement, while equestrians enjoy the soft, 6-foot-wide parallel path. Multiple access points, fun towns, and several parks and lakes contribute to a relaxing day or a weekend getaway. Surface: 7.25 miles of the trail are asphalt; 8.5 miles are dirt. Location: Snohomish, Lake Stevens, and Marysville, all in Snohomish County."