5.0
(67)
79
riders
10
rides
Mountain biking around Bryn Mawr-Skyway offers access to diverse terrain and a variety of trail systems. The area is characterized by its proximity to the Green River and Cedar River, providing opportunities for relaxed cycling. While technical mountain biking trails are not directly within the immediate neighborhood, its strategic location offers convenient access to premier mountain biking destinations in the greater Seattle area. Riders can also enjoy panoramic views of the Seattle skyline and Mount Rainier from local viewpoints.
Last updated: April 30, 2026
1
riders
3.16km
00:16
20m
20m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(52)
24
riders
10.2km
00:51
80m
80m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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5.0
(15)
22
riders
5.70km
00:25
60m
60m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
8
riders
47.4km
02:46
430m
430m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5
riders
41.5km
02:21
310m
310m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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East on Sunset Park is a small but dense network of mountain biking trails with features for a wide range of ability levels. Just be sure to keep an eye out for people who might be walking on the trails.
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This small park sits right on top of the bridge, with a privillege view of the river, the bridge and the mountains in the background. Worth taking a break to sit in one of the benches just to enjoy the view.
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This small park sits right on top of the bridge, with a privillege view of the river, the bridge and the mountains in the background. Worth taking a break to sit in one of the benches just to enjoy the view.
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Situated on the shores of Lake Washington, Mount Baker Beach is a popular recreational spot located within Mount Baker Park. The beach features a playground, tennis courts, diving boards, a fishing pier, drinking water and restrooms.
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Meandering climbing street that connects Lake Washington to the Arboretum - Definitely a beautiful stretch of the Lake Washington loop.
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Mmmm... The view. Worth a 5-minute pause for a drink of water and to catch your breath after the climb up the hill (both ways).
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It's amazing how peaceful and close to nature this little park is - we even saw a beaver swimming in the lake, not to mention lots of birds and rabbits.
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This section of the Lake to Lake Trail stays on the edge of the Mercer Slough Nature Park property. The trail is a popular gravel commuter trail and is utilized in a few different group rides and races in Bellevue.
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There are 10 mountain bike trails available around Bryn Mawr-Skyway. These routes offer a variety of experiences, from easy paths to challenging technical routes, catering to different skill levels.
The terrain around Bryn Mawr-Skyway offers diverse mountain biking experiences. While the immediate area provides access to routes with river views and local green spaces, its strategic location means you can easily reach premier destinations like Duthie Hill Bike Park for flow trails and jump lines, or Tiger Mountain for more technical, challenging terrain with significant elevation changes. You'll find a mix of machine-built flow, technical downhill, and cross-country routes.
Yes, there are easy mountain bike trails available. For example, the SeaTac Mountain Bike Trails loop from Riverton is an easy 3.5-mile route leading through local green spaces and parks. Overall, 4 of the 10 available routes are rated as easy, providing good options for those new to mountain biking.
For more challenging rides, you can explore routes like Bandwurm - Türme der Kraft Pfade, a difficult 2.0-mile trail known for its technical sections. Another difficult option is the Tapeworm Trail loop from Renton, which is 6.3 miles long and features varied terrain with significant elevation changes. In total, 3 of the 10 routes in the area are rated as difficult.
Yes, the area offers routes with scenic views. Many trails provide panoramic views of the Seattle skyline and the majestic Mount Rainier in the distance. The region is also characterized by its proximity to the Green River and Cedar River, offering pleasant river views. You can also find natural features like Coal Creek Falls and Small Waterfall nearby, which can be incorporated into your ride or visited separately.
The Pacific Northwest generally offers good mountain biking conditions from spring through fall. While specific seasonal considerations can vary, the region's diverse trail systems mean you can often find suitable riding conditions for much of the year. It's always a good idea to check local trail conditions before heading out, especially during wetter months, as some trails may close or become very muddy.
Yes, there are options suitable for families. The area includes easy paths that are less technical, such as the SeaTac Mountain Bike Trails loop from Riverton, which is a good choice for a relaxed ride through local green spaces. Additionally, the nearby Green River and Interurban Trail Loop offers an easy, paved 18.8-mile route suitable for relaxed cycling with family.
Yes, several loop trails are available. The Tapeworm Trail loop from Renton is a popular 6.3-mile difficult route. Another option is the SeaTac Mountain Bike Trails loop from Riverton, an easy 3.5-mile trail. For longer rides, consider the moderate 520 Bridge View Park – Meydenbauer Beach Park loop from Othello, which covers 29.4 miles.
The area is highly rated by the komoot community, with an average score of 5.0 stars from more than 60 reviews. Mountain bikers often praise the diverse terrain, the scenic river views, and the panoramic city and mountain vistas. The accessibility to a range of trails, from easy paths to challenging technical routes, is also a frequently highlighted positive aspect.
Absolutely. Beyond the trails, you can explore several natural attractions. Consider visiting Coal Creek Falls or the Cedar River Trail for more scenic beauty. For panoramic views, the "Seattle Skyline View" within Bryn Mawr-Skyway offers stunning vistas of the city and Mount Rainier. You can also find green spaces like Seward Park or Cougar Mountain Regional Wildland Park for further exploration.
Yes, some trails offer connections to broader networks. For instance, the Grand Ridge trail, located about 30 minutes east of Seattle, offers flowy cross-country riding and connects to Duthie Hill Bike Park. While not directly within Bryn Mawr-Skyway, its proximity means you can access these interconnected systems for extended rides.
For longer rides, you can explore routes like the 520 Bridge View Park – Meydenbauer Beach Park loop from Othello, which is a moderate 29.4-mile trail. Another moderate option is the East Channel Bridge loop from Othello, covering 25.8 miles. These routes provide significant distance and varied scenery for an extended mountain biking experience.


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