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Routes
Cycling routes
United States
Washington

King County

The best cycling routes in King County

4.6

(1418)

17,654

riders

710

rides

Touring cycling in King County offers diverse landscapes, characterized by extensive waterfronts, dense forests, and river valleys. The region features a network of trails traversing varied terrain, from urban greenways to rural paths alongside lakes and rivers. Cyclists can explore scenic lake loops, forested routes, and trails that connect urban centers with natural environments. The topography includes gentle elevations around lakes and rivers, with some routes offering more significant climbs.

Best touring cycling routes in King County

  • The most popular…

Last updated: April 24, 2026

4.2

(23)

186

riders

#1.

Lake Sammamish Loop

37.4km

02:09

140m

140m

You can enjoy a moderate touring bicycle ride on the Lake Sammamish Loop, covering 23.2 miles (37.4 km) with a gentle 469 feet (143 metres) of elevation gain. This route…

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Moderate

4.6

(17)

206

riders

49.9km

03:04

430m

430m

Embark on a touring bicycle adventure around the iconic Lake Washington, a moderate route spanning 31.0 miles (49.9 km). You will experience a diverse landscape, cycling through vibrant urban areas…

Moderate
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4.7

(15)

211

riders

Embark on the Mercer Island/Madrona loop for a challenging touring bicycle ride that spans 28.6 miles (46.0 km). You will climb a significant 1596 feet (486 metres) over an estimated…

Hard

4.2

(21)

174

riders

35.5km

02:02

160m

160m

The Lake Sammamish Loop Trail offers a pleasant touring bicycle ride around the scenic lake, providing continuous views of the water and the surrounding Cascade foothills. As you pedal, you'll…

Moderate

4.5

(15)

125

riders

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…

Moderate

4.4

(11)

114

riders

Start your touring bicycle ride on the Cheshiahud Lake Union Loop, an easy route that circles the lake. You will enjoy diverse urban and natural scenery, with expansive views of…

Easy

4.8

(5)

106

riders

80.3km

04:57

720m

720m

Embark on the Lake Washington Loop, a challenging touring bicycle route that offers continuous views of the lake, blending urban landscapes with natural beauty. This difficult ride covers 49.9 miles…

Hard

4.8

(13)

99

riders

13.6km

00:48

80m

80m

Embark on an easy touring bicycle ride along the Elliott Bay Trail loop, offering picturesque waterfront views of Elliott Bay and Puget Sound. This 8.5 miles (13.6 km) route is…

Easy

5.0

(3)

110

riders

The Palouse to Cascades State Park Trail invites you on a difficult touring bicycle adventure, stretching 41.7 miles (67.2 km) with an elevation gain of 2454 feet (748 metres). This…

Hard

Embark on the Seward Park and Lake Washington Boulevard Trail for an easy touring bicycle ride, covering 9.1 miles (14.6 km) with a gentle elevation gain of 264 feet (81…

Easy
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Popular around King County

Cycling around Seattle

Cycling around Lake Washington

Cycling in Raging River State Forest

Cycling around Cottage Lake

Cycling around Clyde Hill

Cycling around Redmond

Cycling around Yarrow Point

Cycling around Hunts Point

Cycling around Bellevue

Cycling around Hobart

Other adventures in King County

Pacific Crest Trail from Mexico to Canada – 4,200 kilometres of wilderness

Hiking Collection by

Caro "Bandit"

Tips from the Community

Lauren & Bailey 🐕🐾
October 31, 2025, Pike Place Market

Here you can find many nice stalls.

Translated by Google

3

0

Alex
June 11, 2025, Hall Creek Trestle

The Hall Creek Trestle is a historic steel and timber railway bridge built in 1912. It was once the old Milwaukee Road until, in 1988, a storm washed away a central 171-foot section of the bridge. In the 1990s, Washington State Parks restored the trestle, reconnecting the east and west segments of the former rail line, which is now part of the Palouse to Cascades (Iron Horse) Trail. The views down into Hall Creek Valley are genuinely stunning and worth the ride!

1

0

Strolling along the pier

Translated by Google

1

0

A very beautiful market with lots of flowers and also lots of fish, well worth seeing.

Translated by Google

1

0

Cool place, lots of unique smells and tons of people make sure to carry money and wallets close as pickpockets are frequent

1

0

iconic hill! not too bad but watch out for people coming down the hill quickly while you're climbing.

0

0

Small park with a great view of downtown Seattle

Translated by Google

0

0

Roberto A.
December 16, 2024, Hall Creek Trestle

Great views from here. And... the middle of the trestle is different than either end because it had collapsed and was rebuilt in the late 90's

0

0

Frequently Asked Questions

How many touring cycling routes are available in King County?

King County offers a vast network for touring cyclists, with over 730 routes available. These range from easy, paved paths to more challenging rides with significant elevation changes, catering to all skill levels.

What kind of terrain can I expect on touring cycling routes in King County?

You can expect diverse terrain, from flat, paved paths along waterfronts and through urban greenways to soft-surface trails winding through forests and river valleys. Some routes feature gentle elevations around lakes, while others, like the Mercer Island/Madrona loop, include more significant climbs.

Are there easy or family-friendly touring cycling routes in King County?

Yes, King County has many easy and family-friendly options. The region's Leafline Trails Network includes over 185 miles of flat, wide, and mostly paved paths. Routes like the Cheshiahud Lake Union Loop are considered easy, offering stunning views with minimal elevation gain.

Which routes offer scenic views of lakes or the Seattle skyline?

Many routes provide breathtaking views. The Lake Washington Loop and Lake Sammamish Loop offer picturesque lake views. For stunning Seattle skyline vistas, consider the Mercer Island/Madrona loop or the Cheshiahud Lake Union Loop.

What natural features or landmarks can I see while cycling in King County?

King County's routes traverse diverse natural settings. You might encounter waterfalls like Snoqualmie Falls or Franklin Falls, dense forests, wetlands, and river valleys. Urban routes can lead you past landmarks such as the Fremont Bridge or offer views of the Space Needle.

What do other cyclists say about touring cycling in King County?

The touring cycling routes in King County are highly rated by the komoot community, with an average score of 4.6 stars from over 1,600 reviews. Cyclists often praise the region's diverse landscapes, well-maintained trails, and the variety of scenic waterfronts and natural environments.

Are there options for longer, more challenging touring rides?

Yes, King County offers more challenging routes for experienced touring cyclists. For example, the Palouse to Cascades State Park Trail is a difficult 41.7-mile route with significant elevation gain. Longer rides, such as the 78-mile Auburn to Mount Rainier ride, also provide spectacular views and a rewarding challenge.

Can I access touring cycling routes using public transport or find parking?

Many trails in King County are designed for accessibility. The extensive regional trail system connects various communities, making some routes accessible via public transport. Additionally, many popular trailheads, such as those along the Snoqualmie Valley Trail or near Marymoor Park, offer designated parking facilities.

What is the best time of year for touring cycling in King County?

The best time for touring cycling in King County is generally from spring through fall, when the weather is milder and trails are in optimal condition. Summer offers long daylight hours and pleasant temperatures, ideal for exploring the diverse landscapes.

Are there any circular touring cycling routes in the region?

Yes, King County features several excellent circular routes. Popular options include the Lake Washington Loop, the Lake Sammamish Loop, and the Cheshiahud Lake Union Loop, all offering scenic rides that bring you back to your starting point.

Which trails are good for experiencing rural King County landscapes?

The Snoqualmie Valley Trail is King County's longest regional trail, extending over 31 miles and paralleling the Snoqualmie River. This soft-surface greenway offers exceptional opportunities to experience rural landscapes, winding through farmland and countryside, and crossing converted railroad trestle bridges.

Are there any trails that offer waterfront views of Puget Sound?

Yes, the Elliott Bay Trail loop in Seattle provides diverse waterfront views and city landmarks along Elliott Bay. The Alki Trail is another popular option along Seattle's Alki Beach, offering extensive access to the Elliott Bay shoreline and Puget Sound.

Where can I find more information about King County's extensive trail system?

For detailed information on King County's extensive network of trails and parks, including regional trails and green spaces, you can visit the official King County Parks website at kingcounty.gov/parks/trails.

Most popular routes in King County

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Didn’t find what you were looking for?

Check out more Cycling routes throughout King County below and find the perfect route in your destination.

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