Bridge Over Sammamish River – Sammamish River Bridge loop from Alderwood Manor

If you're looking for a relaxed yet rewarding road cycling experience in the Bothell West area, the Bridge Over Sammamish River – Sammamish River Bridge loop from Alderwood Manor is an excellent choice. This easy 20.6-mile (33.2 km) route, with a gentle 761 feet (232 metres) of elevation gain, can be completed in about 1 hour and 25 minutes, making it perfect for families, new cyclists, or anyone seeking a scenic, low-stress ride.

What to expect on Bridge Over Sammamish River – Sammamish River Bridge loop from Alderwood Manor

Expect a smooth, mostly flat ride along the paved Sammamish River Trail, winding through a protected watershed. The scenery is consistently pleasant, offering views of the river, the broad Sammamish River Valley, and glimpses of the Cascade foothills. You'll pass through lush greenery, parks, and even some farms and vineyards, with notable sights like Bothell Landing and Wilmot Gateway Park in Woodinville. The trail is generally easy, with minimal elevation changes, making it suitable for all fitness levels, though it can get busy on weekends.

Planning your visit

The Sammamish River Trail is highly accessible, with numerous access points and parking options available along its length. Restrooms are conveniently located at regular intervals. While the trail is well-maintained, be aware that some sections closer to Marymoor Park might have a slightly rougher surface. Autumn is particularly beautiful for the fall foliage, but the trail is enjoyable year-round, offering a pleasant escape any time you visit.

Trail details

• Distance: 20.6 miles (33.2 km)
• Elevation gain: 761 feet (232 metres)
• Difficulty: easy
• Estimated time: 1 hours and 25 minutes