Lake Washington Loop: I-90 to SR 520
Lake Washington Loop: I-90 to SR 520
5.0
(9790)
11,802
riders
Lake Washington Loop: I-90 to SR 520
02:02
33.7km
290m
Cycling
Embark on a moderate touring bicycle ride around Lake Washington, offering a unique blend of urban landscapes and expansive water views. This 20.9-mile (33.7 km) route takes you across iconic floating bridges, such as the East Channel Bridge, providing distinct perspectives of the lake. You will gain 951 feet (290 metres) in elevation over an estimated 2 hours and 2 minutes, making it a rewarding journey for cyclists seeking diverse scenery. The path combines dedicated trails with city streets, ensuring a varied and engaging experience as you pedal along the shoreline.
Planning your ride on the Lake Washington Loop is straightforward, as the route is easily accessible from multiple points. You can begin your journey at various locations, including the UW Link Station, which offers convenient public transport access. Since it is a circular route, you have the flexibility to ride in either direction, tailoring the experience to your preference. Look for restrooms and water facilities available at several parks along the way, such as Gene Coulon Park, to ensure a comfortable trip.
This touring cycling route stands out for its unique combination of natural beauty and urban exploration. You will traverse different municipalities, each offering its own character and views of the surrounding area. The opportunity to cross major floating bridges provides a distinctive element, allowing you to cycle directly over Lake Washington. It is a great way to experience the region's diverse landscapes and engineering marvels from the saddle of your bicycle.
Last updated: April 23, 2026
Waypoints
Start point
Parking
Get Directions
9.49 km
East Channel Bridge
Highlight (Segment) • Bridge
Tip by
20.3 km
Lakeview Park Hill
Highlight (Segment) • Climb
Tip by
26.8 km
Governor Albert D. Rosellini Bridge (Evergreen Point Bridge)
Highlight • Bridge
Tip by
33.7 km
End point
Parking
Way Types & Surfaces
Way Types
28.2 km
4.79 km
569 m
< 100 m
Surfaces
23.0 km
10.5 km
124 m
< 100 m
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Elevation
Highest point (70 m)
Lowest point (10 m)
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Weather
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Today
Wednesday 6 May
18°C
12°C
0 %
Additional weather tips
Max wind speed: 16.0 km/h
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This route was planned by komoot.
Frequently Asked Questions
How long does it typically take to cycle the Lake Washington Loop: I-90 to SR 520 route?
For touring cyclists, this route usually takes around 2 hours and 2 minutes to complete. This is an estimate for the 33.7 km distance.
What is the terrain like on this cycling route?
The terrain is mostly paved, making up about 99% of the route. While generally considered relatively flat for the Puget Sound region, you will encounter some minor hills. Notable climbs include segments through the arboretum and hills on SR 520 through Yarrow, Hunts, and Evergreen Points, as well as minor hills on the I-90 trail over Mercer Island.
Is this cycling route suitable for beginner cyclists?
Yes, the route is largely accessible and considered suitable for 'all ages and abilities,' especially the SR 520 trail portion. However, be prepared for some minor hills and sections that require navigating city streets. It's a great option for those looking for a moderate cycling experience.
What are the best viewpoints or landmarks along the way?
You'll enjoy expansive views of Lake Washington throughout much of the journey. Key landmarks include the iconic floating bridges: the East Channel Bridge and the Governor Albert D. Rosellini Bridge (Evergreen Point Bridge), which offer unique vantage points. The route also passes through the Washington Park Arboretum and offers views of various municipalities.
Does this route intersect with other well-known trails?
Yes, this route integrates several existing popular trails. You'll find yourself on sections of the Lake Washington Loop, SR 520 Trail, Mountains to Sound, Lake to Lake Trail, and the Arboretum Loop Trail, among others. This interconnected system makes for a diverse cycling experience.
What is the best time of year to cycle this loop?
The Lake Washington Loop is enjoyable for much of the year. Spring through fall generally offers the most pleasant weather for cycling. While possible in winter, be mindful of cooler temperatures and potential rain, though the paved surfaces remain accessible.
Is the Lake Washington Loop: I-90 to SR 520 dog-friendly?
While the trail itself is generally dog-friendly, specific rules regarding dogs (leash requirements, waste disposal) may vary in the parks and urban sections you pass through. Always keep your dog on a leash and be prepared to clean up after them. Check local park regulations for specific areas.
Do I need a permit or pay any entrance fees to cycle this route?
No, there are no specific permits or entrance fees required to cycle the Lake Washington Loop: I-90 to SR 520. The trail system is publicly accessible.
Where can I park to access the Lake Washington Loop: I-90 to SR 520?
The loop is accessible from various points, and parking can be found in many of the parks and urban areas it traverses. Consider starting points near Gene Coulon Park, Seward Park, or Matthews Beach Park, which often have parking facilities. Public transport, such as the UW Link Station, also provides convenient access.
Are there amenities like restrooms, water, or places to eat along the route?
Yes, the route is well-equipped with amenities. You'll find parks like Gene Coulon Park, Seward Park, and Matthews Beach Park offering restrooms and water. The trail also passes through several municipalities, providing ample opportunities for breaks at restaurants, cafes, breweries, and wineries.
What's an insider tip for cycling the Lake Washington Loop: I-90 to SR 520?
The loop's circular nature allows you to start and end anywhere and ride in either direction. For a less strenuous experience, consider breaking it down into smaller sections, such as just riding over the two floating bridges. The SR 520 trail is particularly well-regarded for its accessibility. Also, be aware that sections like the Burke-Gilman Trail can be very busy, especially near the University Village to the UW station.