4.9
(29)
263
riders
22
rides
Gravel biking in Tiger Mountain State Forest offers an extensive network of unpaved logging roads and trails within the Issaquah Alps near Seattle, Washington. The terrain features lush forests, picturesque creeks, and varied surfaces, including smooth sections and areas with roots and rock gardens. Cyclists encounter significant elevation changes and are rewarded with expansive mountain views from higher elevations. This diverse landscape provides a range of challenges for gravel bikers.
Last updated: August 16, 2026
5.0
(2)
29
riders
118km
07:10
1,350m
1,350m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.6
(5)
36
riders
30.6km
01:40
250m
250m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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23
riders
69.4km
05:09
790m
790m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
17
riders
20.9km
01:32
170m
170m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
15
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Tiger Mountain State Forest
A section of the trail is closed about three miles south of Landsburg. An unmarked detour is available on the pipeline road.
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The trail is blocked by an iron gate. The trail runs over private property. Not recommended.
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Landsburg Reach Natural Area comprises nine parcels totaling 24 acres, creating a serene sanctuary. While predominantly offering minimal public use, one parcel provides essential trail connections between Danville/Georgetown trails and the Cedar River Pipeline Road. The area holds potential for future acquisitions, promising expanded land support and opportunities for exploration.
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Lake Wilderness is the largest lake in Maple Valley and has a namesake lodge that is designated a King County landmark.
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The Palouse to Cascades State Park Trail is a long gravel route across Washington, great for bikepacking or long rides. The Snoqualmie Tunnel is a must—dark, damp, and fun (bring lights). Expect wind and remote stretches, so pack water and gear. Riding over trestles and through changing landscapes keeps things interesting the whole way.
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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!
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The Tokul Creek Trestle was built in the early 20th century to transport lumber and goods through the area. The bridge was part of the Northern Pacific Railroad and played an important role in the economic development of the area. https://blockblastonline.com
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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
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There are over 15 dedicated no-traffic gravel bike trails in Tiger Mountain State Forest, offering a variety of experiences. The komoot community has contributed 17 routes in total, ensuring plenty of options for peaceful rides.
The trails cater to a range of abilities. You'll find 3 easy routes, 7 moderate routes, and 7 more challenging routes. The terrain often includes varied surfaces, from smoother sections to those with roots and rock gardens, and significant elevation changes, especially on routes like the Tokul Creek Trestle – Rattlesnake Lake loop from Fall City.
The area is highly rated by the komoot community, with an average score of 4.6 out of 5 stars. Reviewers often praise the extensive network of logging roads, the diverse terrain, and the stunning natural beauty, including lush forests and expansive mountain views from higher elevations.
Yes, Tiger Mountain State Forest offers several points of interest. You can experience the unique Poo Poo Point Trail, known for paragliding launches, or explore the Chirico Trail. From various points, especially higher up, you can enjoy breathtaking vistas of Mount Rainier and the southern Puget Sound. The forest itself is characterized by picturesque creeks and diverse tree cover.
Yes, various access points to Tiger Mountain State Forest offer parking. It's advisable to check specific trailheads or popular starting points for designated parking areas. Some routes, like the Tokul Creek Trestle – Snoqualmie Valley Trail loop from Fall City, often start from towns with public parking options.
Yes, there are 3 easy-rated routes that are generally more suitable for families or beginners. These trails typically feature less challenging terrain and elevation. For example, the Cedar River – Cedar River Trail loop from Landsburg Reach Natural Area is a moderate route that offers a relatively gentle experience compared to some of the more difficult climbs.
Tiger Mountain State Forest trails are generally open year-round. Spring and fall offer pleasant temperatures and vibrant scenery. Summer is also popular, but can be warmer. Winter riding is possible, but be prepared for potentially wet and muddy conditions, and check local weather forecasts for snow or ice at higher elevations.
Yes, many of the gravel bike trails in Tiger Mountain State Forest are designed as loops or can be combined to create loop experiences. Routes like the Tokul Creek Trestle loop from Fall City are excellent examples of circular routes that allow you to start and end in the same location.
Generally, dogs are permitted on trails in Tiger Mountain State Forest, but they must be kept on a leash. Always practice Leave No Trace principles and pack out any waste. It's a good idea to check specific trail regulations before you go, as rules can sometimes vary.
You can expect a diverse range of surfaces, primarily unpaved logging roads. This includes compacted gravel, loose gravel, dirt, and sections with roots and small rocks. Some trails feature significant elevation changes, offering both challenging climbs and rewarding descents. The forest's extensive network ensures varied terrain suitable for gravel bikes.
While the forest itself is a natural area, nearby towns like Issaquah and Fall City offer various amenities. You can find cafes, restaurants, and accommodation options in these communities, which are conveniently located close to many trailheads. For more information on local services, you might find resources on the Visit Issaquah website helpful.
The length of the gravel bike trails varies significantly. You can find shorter loops, but many routes are quite extensive. For example, the Tokul Creek Trestle – Rattlesnake Lake loop from Fall City is over 55 km (34 miles) long, while the Cedar River – Cedar River Trail loop from Landsburg Reach Natural Area is around 20 km (12 miles). This variety allows riders to choose routes that match their desired distance and endurance.


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