3.7
(12)
226
riders
14
rides
Mountain biking in Port Gamble Upland Block offers an extensive network of trails within the 3,500-acre Port Gamble Forest Heritage Park. The region features diverse terrain, including singletrack, machine-groomed trails, and repurposed logging roads, all set within a lush Pacific Northwest forest. Riders can find varied experiences, from flow trails with berms to technical sections and downhill features, catering to different skill levels. The trails are actively maintained, providing consistent riding conditions.
Last updated: August 19, 2026
3.3
(3)
50
riders
23.0km
02:03
280m
280m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
14
riders
17.9km
01:36
260m
260m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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7
riders
21.3km
01:58
330m
330m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5
riders
16.5km
01:27
160m
160m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
3.0
(2)
40
riders
27.7km
02:27
330m
330m
Get ready for a challenging mountain biking adventure on the Port Gamble loop. This difficult 17.2-mile (27.7 km) route will have you gaining 1094 feet (333 metres) in elevation, typically taking around 2 hours and 26 minutes to complete. You'll find yourself deep within a lush Pacific Northwest forest, navigating rolling hills, tight turns, and a maze of roots and trees. Keep an eye out for glimpses of Mt. Baker through the canopy, offering a stunning backdrop to your ride. The sandy soil here means the trails often dry out quickly, even after a good rain, making for consistent riding conditions.
Before you head out, remember that the trails in Port Gamble Forest are shared spaces. You will encounter hikers and runners, so always practice good trail etiquette and be mindful of others. Thanks to the sandy ground, many sections of the trail are rideable for most of the year. However, if you prefer drier conditions, consider planning your visit during the warmer, drier months. Winter and early spring might present you with wetter, more overgrown sections.
The Port Gamble Forest Heritage Park offers a dynamic riding experience that stands out in the region. Its unique sandy soil composition contributes to its year-round accessibility, setting it apart from other trails that might stay muddy for longer. This route is ideal if you are looking for a significant workout on two wheels, immersing you in the natural beauty of the Pacific Northwest while providing a demanding and rewarding ride.
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Port Gamble Forest Heritage Park is a 3,493-acre county park, making it the largest in Kitsap County. The park features miles of old service roads and trails, making it a popular spot for mountain bikers, trail runners, equestrians, and hikers.
0
0
An easy trail that is part of the annual Stottlemeyer race. You can find more information about the race and the NW Epic Series here: https://www.nwepicseries.com/index.php
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The Port Gamble Upland Block offers a diverse range of terrain, including singletrack, machine-groomed trails, and repurposed logging roads, all set within a lush Pacific Northwest forest. You'll find everything from flow trails with berms to technical sections, downhill features, drops, and jump lines. Trails cater to various skill levels, with options ranging from moderate to difficult. For example, the Port Gamble loop is a difficult 17.2-mile ride exploring varied forest terrain.
While many routes in the Port Gamble Upland Block are rated moderate to difficult, the park is designed with skill progression in mind. The dedicated mountain bike ride park (177 acres) includes features for all ages and skill levels, with easy, moderate, and difficult sections. Look for trails with gentle flow and fewer technical challenges if you're just starting out or riding with family.
For a longer ride, consider the Port Gamble loop, which spans 17.2 miles (27.7 km) and typically takes around 2 hours 26 minutes to complete. Another substantial option is the Ankle Trail loop from The Divide Community Forest, a difficult 14.3-mile (23.0 km) path.
The Port Gamble Forest Heritage Park, which encompasses the Upland Block, features multi-use trails enjoyed by various users, including those with dogs. However, specific rules regarding leashing and waste disposal should always be observed to ensure a pleasant experience for everyone and to protect the local wildlife.
The trails in Port Gamble Upland Block are actively maintained and generally in good condition year-round. However, the Pacific Northwest can experience significant rainfall, so it's best to avoid the wettest periods to ensure optimal trail conditions and prevent damage. Spring and fall often offer pleasant temperatures and vibrant forest scenery.
The Port Gamble Forest Heritage Park offers various access points. For example, the Ankle Trail loop from Stottlemeyer Parking indicates a specific parking area. It's advisable to check individual route descriptions or park maps for designated parking lots and trailheads.
The Port Gamble Forest Heritage Park is a public park, and generally, there are no specific fees or permits required for mountain biking. However, it's always a good idea to check the official park website for any updated regulations or special event requirements before your visit.
You'll be riding through a lush Pacific Northwest forest, part of a critical watershed for Port Gamble Bay. The diverse ecosystem supports various wildlife, including deer, owls, coyotes, and a variety of bird species like the hairy woodpecker and red-breasted sapsucker. Keep an eye out for these natural inhabitants while enjoying the trails.
The trails in Port Gamble Upland Block are highly rated by the komoot community, with an average score of 3.3 stars from over 8 reviews. Riders often praise the diverse terrain, well-maintained trails, and the combination of flow and technical sections. Many appreciate the dedicated mountain bike ride park with features for all skill levels, allowing for natural skill progression.
Yes, the historic town of Port Gamble is located nearby and offers shops and restaurants. This provides convenient options for visitors looking for amenities, a meal, or a coffee before or after their ride.
Many of the mountain bike routes in the Port Gamble Upland Block are designed as loops, offering a continuous riding experience without retracing your steps. Examples include the Port Gamble loop, the Ankle Trail loop from The Divide Community Forest, and the Stream – Path along the stream loop from Port Gamble.


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