Washington State is renowned for its breathtaking landscapes and diverse biking opportunities, making it a haven for cyclists of all levels. From serene urban paths to rugged backcountry trails, the state offers an impressive variety of routes. Below is an updated list of the 10 best bike trails in Washington State, complete with hyperlinks to facilities or locations and infused with an informative tone to guide you through these top cycling destinations.

1. Burke-Gilman Trail - Seattle to Bothell

• Distance: 19 miles
• Difficulty: Easy
• Description: The Burke-Gilman Trail is a cornerstone of the best cycling routes in Seattle, offering a paved, flat path from Golden Gardens Park to Bothell. Cyclists enjoy views of Lake Washington and pass through lively neighborhoods like Ballard and Fremont. It’s an ideal choice for beginners, families, and commuters, seamlessly connecting to the Sammamish River Trail for extended rides.
• Location Link: Burke-Gilman Trail - Seattle Parks
• Key Info: Well-maintained and urban-accessible, this trail is a standout among Washington State bike trails for its convenience and scenery.

2. Palouse to Cascades State Park Trail - Idaho Border to North Bend

• Distance: 285 miles
• Difficulty: Moderate to Advanced
• Description: Spanning from the Idaho border to the Cascades, this trail is a crown jewel for top gravel biking in Washington. Formerly the John Wayne Pioneer Trail, it features the 2.3-mile Snoqualmie Tunnel and dramatic trestle crossings. It’s perfect for long-distance cyclists or those seeking a multi-day adventure through diverse terrains.
• Location Link: Palouse to Cascades State Park Trail
• Key Info: One of the longest rail-trails in the U.S., it’s a must-ride for gravel enthusiasts exploring Washington State bike trails.

3. Olympic Discovery Trail - Port Townsend to La Push

• Distance: 130 miles (partially completed)
• Difficulty: Easy to Moderate
• Description: Crossing the Olympic Peninsula, the Olympic Discovery Trail blends paved and gravel sections, showcasing forests, rivers, and coastal views. Part of the Great American Rail-Trail, it’s a scenic gem among Washington State bike trails, offering flexibility for short rides or longer treks.
• Location Link: Olympic Discovery Trail
• Key Info: Its ongoing development promises even more mileage, making it a top pick for Peninsula explorers.

4. Sammamish River Trail - Bothell to Redmond

• Distance: 10 miles
• Difficulty: Easy
• Description: This paved trail follows the Sammamish River, linking Bothell to Redmond’s Marymoor Park. Passing through Woodinville’s wine country, it’s a standout in the best cycling routes in Seattle metro area, perfect for beginners and those seeking a relaxing ride. It connects to the Burke-Gilman and East Lake Sammamish Trails.
• Location Link: Sammamish River Trail - King County
• Key Info: A key segment of the Locks-to-Lakes Corridor, it’s a favorite for its flat, accessible path.

5. Centennial Trail - Snohomish to Arlington

• Distance: 30 miles
• Difficulty: Easy
• Description: Running through Snohomish County, this paved rail-trail offers a tranquil escape through farmland, small towns, and river valleys. Less crowded than urban paths, it’s a top choice among Washington State bike trails for families and casual riders seeking peace.
• Location Link: Centennial Trail - Snohomish County
• Key Info: Its historical charm and smooth surface make it a standout for leisurely cycling.

6. East Lake Sammamish Trail - Issaquah to Redmond

• Distance: 11 miles
• Difficulty: Easy
• Description: This paved trail hugs the eastern shore of Lake Sammamish, connecting Issaquah to Redmond. With gentle grades and lakefront views, it’s a popular pick among the best cycling routes in Seattle suburbs, ideal for beginners and nature lovers alike.
• Location Link: East Lake Sammamish Trail - King County
• Key Info: Part of the Locks-to-Lakes network, it’s a scenic, low-effort ride with big rewards.

7. Spokane River Centennial Trail - Nine Mile Falls to Idaho Border

• Distance: 37.5 miles
• Difficulty: Easy to Moderate
• Description: This paved trail traces the Spokane River through Eastern Washington, linking Nine Mile Falls to the Idaho border. Passing through downtown Spokane and Gonzaga University, it’s a versatile option among Washington State bike trails, blending urban and natural beauty.
• Location Link: Spokane River Centennial Trail
• Key Info: Its riverfront route and accessibility make it a regional favorite.

8. Snoqualmie Valley Trail - Duvall to North Bend

• Distance: 31 miles
• Difficulty: Moderate
• Description: A gravel trail through the Snoqualmie Valley, this route offers rural charm with views of farmland, forests, and Snoqualmie Falls. Connecting to the Palouse to Cascades Trail, it’s a prime spot for top gravel biking in Washington.
• Location Link: Snoqualmie Valley Trail - King County
• Key Info: Its mix of scenery and moderate challenge appeals to gravel cyclists.

9. Green River Trail - Kent to Auburn

• Distance: 19 miles
• Difficulty: Easy
• Description: Following the Green River through South King County, this paved trail connects urban parks and natural areas. A lesser-known gem among Washington State bike trails, it’s perfect for beginners exploring the Seattle metro area.
• Location Link: Green River Trail - King County
• Key Info: Its flat terrain and urban proximity make it highly accessible.

10. Willapa Hills Trail - Chehalis to South Bend

• Distance: 56 miles
• Difficulty: Moderate
• Description: This rail-trail in Southwest Washington mixes paved and gravel sections, winding through forests, farmland, and over historic trestles. A quieter option among Washington State bike trails, it’s ideal for those seeking an off-the-grid adventure.
• Location Link: Willapa Hills Trail
• Key Info: Its rural setting and unique features make it a hidden treasure for cyclists.

Exploring Washington’s Cycling Diversity

Washington State’s bike trails cater to every rider, from urban commuters searching for the best cycling routes in Seattle to gravel enthusiasts tackling the top gravel biking in Washington. These trails highlight the state’s natural splendor—think towering evergreens, shimmering lakes, and dramatic mountain passes—while offering practical amenities like parking and trailhead facilities.

Planning Your Ride

• Gear Essentials: A helmet, water, snacks, and a basic repair kit are must-haves.
• Trail Updates: Check conditions ahead of time, especially for seasonal closures like the Snoqualmie Tunnel.
• Resources: Use the linked websites for maps and additional details.