2.6
(10)
33
riders
02:50
57.3km
260m
Gravel riding
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: July 23, 2025
Tips
Includes a segment in which cycling is not permitted
After 53.9 km for 180 m
Waypoints
Start point
Train Station
Get Directions
3.48 km
Highlight (Segment) • Cycleway
Tip by
6.35 km
Highlight • Viewpoint
Tip by
11.7 km
Montlake Cut
Lake
14.9 km
Highlight (Segment) • Cycleway
Tip by
24.9 km
Highlight (Segment) • Cycleway
Tip by
28.6 km
Highlight • Rest Area
Tip by
33.1 km
Highlight (Segment) • Bridge
Tip by
52.1 km
Highlight • Viewpoint
Tip by
54.0 km
Watershed Park Forest
Forest
57.3 km
End point
Train Station
Way Types & Surfaces
Way Types
44.7 km
11.6 km
883 m
112 m
< 100 m
< 100 m
Surfaces
33.8 km
11.1 km
7.67 km
4.76 km
< 100 m
< 100 m
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Elevation
Highest point (60 m)
Lowest point (10 m)
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Weather
Powered by Foreca
Today
Monday 29 June
21°C
13°C
41 %
Additional weather tips
Max wind speed: 11.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Description
If you're looking for a gravel biking route that truly delivers on both varied terrain and spectacular scenery, the 520 Bridge View Park loop from Spring District is a top favorite among local riders. This moderate 35.6-mile (57.3 km) route, with 846 feet (258 metres) of elevation gain, can be completed in about 2 hours and 49 minutes, making it a fantastic option for experienced gravel bikers seeking a rewarding day out near Spring District Bellevue.
What to expect on 520 Bridge View Park loop from Spring District
This loop offers a dynamic journey across both paved and unpaved surfaces. You'll spend a significant portion on the SR 520 Trail, a wide, smooth, and paved path that crosses Lake Washington on the world's longest floating bridge, offering incredible views. However, be prepared for sections of "mostly pebble roads" and metal expansion plates on the bridge that can make for a bumpy ride. The 520 Bridge View Park itself provides excellent panoramas of the pontoon bridge, Lake Washington, and the Seattle skyline, with 11 viewpoints along the SR 520 Trail to pause and take in the water, city, and even Mount Rainier on clear days. While the SR 520 Trail has easy sections, the overall loop's moderate rating comes from more challenging segments, including a hilly start near Redmond that gains 330 feet in less than half a mile, requiring good fitness and advanced riding skills for some unpaved portions.
Planning your visit
Starting from the Spring District, this route is a vital connector within the regional trail network, linking to other significant trails like the Burke-Gilman Trail. While specific parking details aren't noted, the Spring District offers a convenient starting point. Given the diverse terrain and potential for challenging sections, ensure your gravel bike is in good condition and you're prepared for mixed surfaces. This route is best enjoyed when you can fully appreciate the expansive views, so consider a clear day for your ride.
Trail details
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