4.3
(160)
17,908
runners
1,015
runs
Jogging in King County offers access to a diverse range of natural features and extensive trail networks. The region encompasses mountains, dense forests, numerous rivers and lakes, and a coastline along Puget Sound. Its varied terrain provides opportunities for runners of all levels, from gentle paths along waterways to challenging mountain trails. King County's commitment to preserving green spaces ensures a wide selection of running routes.
Last updated: April 27, 2026
66
runners
6.66km
01:22
500m
500m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
64
runners
7.77km
01:57
570m
560m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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50
runners
10.6km
01:37
530m
530m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
52
runners
5.84km
00:37
60m
60m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
46
runners
5.45km
00:40
160m
160m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(2)
41
runners
12.5km
01:50
560m
560m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
34
runners
17.0km
02:20
600m
600m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
23
runners
18.4km
02:48
880m
880m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
16
runners
4.09km
00:28
100m
100m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
17
runners
18.1km
02:23
640m
640m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around King County
Running Trails around Seattle
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Running Trails around Bellevue
Running Trails in Tiger Mountain State Forest

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Running Trails around Newcastle
Running Trails in Squak Mountain State Park
Running Trails in Snoqualmie Forest
The Beach Trail is a well-maintained trail that runs next to Lake Washington. The trail is not challenging and gives you a great view of the lake.
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An absolute gem! There's so much to explore and see here, changing all the time with the seasons. Don't miss the Oaks. Oak trees are a fascinating species that support lots of life. apparently the conifers out compete them and active management, like controlled burns, keep them around for other species to find a happy habitat.
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Cougar Mountain Park spans nearly 3,000 acres, featuring over thirty-five miles of fantastic trails winding through second-growth forests, streams, wetlands, cliffs, and historical mining caves. There are breathtaking views throughout the park of the Cascade Mountains, Lake Sammamish, Bellevue and Seattle, along with other more secluded areas, which are ideal for spending time surrounded by nature away from the fast pace of the city. Most trails are mainly for hikers; however, some allow horseback riding, so keep an eye out for equestrians as you explore this beautiful area.
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The Wetlands trail is a beautiful stretch with a boardwalk that weaves you through the wetlands portion of the park. It is a fantastic place to wander through the trees and vegetation with the sounds of the nearby creek. The boardwalk is well-maintained and extends for a few hundred yards. You can take the loop, which brings you back to the North Bluff Trail, or connect to Piper's Creek Trail on the east end for an alternative route.
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This beautiful park features stunning forest areas, open meadows, picnic spots, and restrooms. It is an ideal location with lovely trails winding through lush woodlands along Piper's Creek and even leading to a beach area, providing several options for a great run.
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This trailhead is one of a few entrances to Carkeek Park. Park trails are accessible from the north end of the park and on the southern end of the park via Mary Ave NW. Street parking is limited in this area. An access road also leads to a parking area near the beach.
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This 230-acre park is an ideal setting for a fantastic run, featuring miles of trails that wind through beautiful trees and stunning scenery. Several loop trails on the grounds provide plenty of options to enjoy a short or extended jog through this lovely area.
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This location is perfect for taking a break and stretching your legs. There is a picnic table here, and the views of Lake Washington from this spot are breathtaking. While you’re here, you’re likely to see a variety of waterfowl, including blue herons and kingfishers. You may even spot a bald eagle fishing in the marshy waters.
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King County boasts an extensive network with over 1,000 running routes. This includes a wide variety of trails, from easy urban greenways to challenging mountain paths, catering to all fitness levels.
Yes, King County offers numerous easy running routes. There are over 120 routes classified as easy, perfect for beginners or those seeking a relaxed pace. Many of these are found in urban green spaces and along waterfronts, such as sections of the Burke-Gilman Trail or the Sammamish River Trail.
Many trails in King County are dog-friendly, but rules vary by park and trail. It's always best to check specific park regulations before heading out. Generally, dogs are welcome on leash in most King County Parks. For example, areas like South Ridge Loop – Saint Edward State Park offer great options for running with your canine companion.
For families with strollers, flat and paved multi-use trails are ideal. The Burke-Gilman Trail and the Sammamish River Trail are excellent choices, offering wide, mostly flat surfaces. Within Seattle, Green Lake Park also features a popular loop trail perfect for strollers. These trails often provide scenic views without significant elevation changes.
King County's running routes offer incredibly diverse scenery. You can experience majestic mountains, dense forests, serene rivers and lakes, and stunning views of Puget Sound. Trails range from urban greenways to wildland parks, providing everything from waterfront paths to challenging hill climbs with panoramic vistas of the Pacific Northwest.
Yes, King County is home to several beautiful waterfalls that can be incorporated into your running adventures. Notable waterfalls include Snoqualmie Falls, Franklin Falls, Coal Creek Falls, and Teneriffe Falls. Some routes, like those in Cougar Mountain Regional Wildland Park, can lead you past these natural wonders.
Many popular running trails and parks in King County offer dedicated parking facilities. For instance, major parks like Marymoor Park, Discovery Park, and Carkeek Park have parking lots. For trails like the Burke-Gilman or Sammamish River Trail, you'll find various access points with parking available along their lengths. It's advisable to check specific park websites for detailed parking information and potential fees.
Yes, several running routes in King County are well-served by public transport, especially within Seattle and its surrounding urban areas. Trails like the Burke-Gilman Trail, Green Lake Park loop, and routes within Washington Park Arboretum are often accessible via King County Metro bus routes. This makes it convenient for runners without a car to reach scenic spots.
The running experience in King County is highly rated by the komoot community, with an average score of 4.4 stars from over 170 reviews. Runners often praise the diverse landscapes, well-maintained trails, and the variety of options available, from peaceful forest paths to challenging mountain climbs with rewarding views.
King County offers many excellent loop trails for running, providing a varied experience without retracing your steps. Popular options include the Arboretum Loop Trail, Carkeek Park Piper's Creek and Ridge Loop, and the South Ridge Loop – Saint Edward State Park. For more challenging loops, consider trails like West Tiger 3 and Cable Line Trail Loop or East Tiger Mountain loop.
For experienced runners seeking a challenge, King County offers several routes with significant elevation gain and rugged terrain. The Chirico Trail, Poo Poo Point Trail, and Wright Mountain via Snow Lake Trail are all rated as difficult and provide strenuous climbs with rewarding views. These routes often traverse mountainous areas like Tiger Mountain and Mount Si.
King County offers year-round running opportunities, but the best time often depends on your preference and the specific trail. Spring and fall provide mild temperatures and vibrant scenery, making them ideal for most trails. Summers are generally warm and dry, perfect for higher elevation trails. Winters can be wet, but many lower elevation and paved trails remain accessible, offering a peaceful, misty experience.
While popular trails can get busy, King County's vast network includes many less crowded options, especially outside of peak hours or in larger wildland parks. Exploring trails in areas like Cougar Mountain Regional Wildland Park or the Middle Fork Snoqualmie River Basin can offer a more tranquil running experience. Early mornings or weekdays are also good times to find quieter paths.
King County's diverse geography means you could encounter anything from old-growth forests in Seward Park, glacial lakes in the North Cascades, or the unique wetlands and bogs of Moss Lake Natural Area. The region is also rich with rivers like the Snoqualmie and Cedar, and offers stunning views of Mount Rainier and Puget Sound, providing a truly varied natural backdrop for your run.


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