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Routes
Mountain biking trails
United States
Washington
King County

Tiger Mountain Road, Off-The-Grid, Joyride, and Northwest Timber Loop

Routes
Mountain biking trails
United States
Washington
King County

Tiger Mountain Road, Off-The-Grid, Joyride, and Northwest Timber Loop

Hard

4.8

(1453)

18,433

riders

Tiger Mountain Road, Off-The-Grid, Joyride, and Northwest Timber Loop

01:43

14.7km

510m

Mountain biking

Embark on a challenging mountain biking adventure with the Tiger Mountain Road, Off-The-Grid, Joyride, and Northwest Timber Loop. This difficult route spans 9.1 miles (14.7 km) and features a significant elevation gain of 1670 feet (509 metres), typically taking around 1 hour and 43 minutes to complete. As you ride,…

Last updated: April 23, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Waypoints

A

Start point

Parking

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4.59 km

Tiger Mountain State Forest

Forest

5.26 km

Viewpoint

Viewpoint

B

14.7 km

End point

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Way Types & Surfaces

Way Types

8.42 km

5.74 km

476 m

< 100 m

Surfaces

6.23 km

4.29 km

4.12 km

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (860 m)

Lowest point (410 m)

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Weather

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Tuesday 19 May

14°C

6°C

47 %

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Max wind speed: 6.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Is this mountain biking loop suitable for beginners?

No, this specific loop is rated as difficult and includes several advanced, black diamond rated sections like Off-The-Grid and Fully Rigid. While it incorporates some smoother climbing trails and the green circle Northwest Timber Loop, the overall experience demands adept bike handling skills and confidence with technical features, roots, drops, and aggressive terrain.

What kind of terrain can I expect on this mountain biking loop?

The loop offers a diverse range of terrain. You'll encounter smooth, buff climbing trails like Master Link and Quick Link, leading to dirt road sections. Descents feature extremely fast and flowy trails with some gnarly spots, as well as highly technical sections on trails like Off-The-Grid and Fully Rigid, which include roots, drops, berms, rock-armored steeps, and tight turns. Joyride offers flow with interspersed technical features, while Northwest Timber Loop is generally buff with a few challenging cruxes.

Where can I park to access this mountain biking loop?

Access to the Tiger Mountain trails, including this loop, typically involves parking at designated trailheads within the Tiger Mountain State Forest. Specific parking areas are available, and it's advisable to check local resources for the most current parking information and directions.

Are permits or fees required to ride this loop in Tiger Mountain State Forest?

Yes, a Discover Pass is required for vehicle access to state recreation lands, including the Tiger Mountain State Forest. You can purchase a pass online or from various vendors. This pass supports the maintenance of these recreational areas.

What is the best time of year to mountain bike this loop?

The best time to ride this loop is generally from spring through fall. During these seasons, the weather is more favorable, and the trails are typically drier. Clear days offer the added bonus of killer views of Mount Rainier from the summit. Always check current trail conditions before heading out.

Is this mountain biking loop dog-friendly?

While the general Tiger Mountain State Forest allows dogs, specific regulations may apply to mountain biking trails. It's best to confirm the latest rules regarding dogs on trails, especially considering the technical and fast-paced nature of some sections of this loop. If dogs are permitted, they must be kept on a leash.

Are there any notable viewpoints or scenic spots along the route?

Yes, the trails wind through a beautiful natural setting with ancient evergreens. On clear days, riders can enjoy stunning views of Mount Rainier from the East Tiger Mountain summit. The overall experience provides a rugged, backcountry feel close to the city.

How do the Off-The-Grid and Joyride trails compare within this loop?

Off-The-Grid (OTG) is a 2.5-mile, black diamond rated downhill trail known for its aggressive mix of flow and technical challenges, including roots, drops, and rock-armored steeps. Joyride, on the other hand, is rated blue square (intermediate) and is more flowy with some technical features like high embankments and tight turns, making it generally more approachable for intermediate riders while still offering engaging sections.

Does this loop intersect with other well-known mountain biking paths?

Yes, this route incorporates sections of several well-known trails within the Tiger Mountain network. It notably passes through sections of Off The Grid (OTG), Predator, Joyride, and the Northwest Timber Trail.

What should I bring for a ride on this challenging loop?

Given the loop's difficulty and technical sections, it's crucial to bring appropriate gear. This includes a well-maintained mountain bike suitable for aggressive terrain, a helmet, gloves, protective padding, plenty of water, snacks, a repair kit (including a spare tube and pump), and a first-aid kit. Layered clothing is also recommended due to varying elevations and weather conditions.

Is this a true loop trail, or does it require shuttling?

This specific route is designed as a true loop, meaning you will start and finish at the same general location without the need for a shuttle. It involves significant climbing to reach the summit before descending through the various technical trails.

Nearby routes

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5.0

36

Master Link and Predator Loop

01:14h

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420m

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