Lower Dungeness and 3 O'clock Ridge Trail Loop

The Lower Dungeness and 3 O'clock Ridge Trail Loop is generally considered a moderate to hard mountain bike ride. It requires good to very good fitness due to its varied terrain, including steep climbs and descents. The Lower Dungeness Trail segment, in particular, has a 'difficult' rating and is not recommended for beginning riders.

You'll encounter a diverse range of terrain, from smooth and wide sections to rocky and exposed singletrack. The route features steep, rolling climbs and descents, often winding through old-growth forests. Be prepared for sections that hug steep hillsides, mossy rock outcrops, and potentially narrow, exposed ribbons of singletrack. There can also be downed trees, washouts, and overgrown areas that might require hike-a-bike.

Parking is available at the 3 O'clock Ridge Trailhead. This is a common starting point for the loop. Always check for any specific parking regulations or fees upon arrival.

As this trail is located within the Olympic National Forest, you may need a Northwest Forest Pass or a day-use fee depending on the specific trailhead and amenities. It's always best to check the official USDA Forest Service website for the most current information on permits and fees before your visit. You can find more details at fs.usda.gov/olympic.

The trail can be enjoyed during various seasons, but fall is particularly scenic with vibrant fungi. However, be aware that during wet weather, the lower Dungeness sections can become soft and muddy. Some riders prefer to climb via Forest Service Road 2870 and descend the 3 O'clock Ridge Trail to avoid these conditions. Always check weather forecasts before heading out.

The loop offers an immersive old-growth forest experience with consistent views of the Dungeness River. As you climb, you'll get intermittent views of the Dungeness Valley, including Tyler Peak's snowy slopes and Dirty Face Ridge. The 3 O'clock Ridge Trailhead area provides a 180-degree panorama of the river valley and surrounding ridges.

Yes, dogs are generally allowed on trails within the Olympic National Forest. However, they must be kept on a leash at all times to protect wildlife and ensure a pleasant experience for all trail users. Please remember to pack out all pet waste.

Yes, the route primarily follows sections of the Lower Dungeness Trail and the 3 O'clock Ridge Trail. It also briefly uses the Lower Dungeness/Gold Creek Trailhead Road and a small portion of the Gold Creek Trail. The Gold Creek Trail is often incorporated into larger loops with the Lower Dungeness for an extended ride.

The trail winds through a rich old-growth forest, offering a chance to see diverse plant life. In the fall, you might spot vibrant fungi, and various berries like Thimbleberries, Oregon Grape, and Red Huckleberries can be found. While specific wildlife sightings vary, the forest environment supports a range of native species.

Given the 'unrelentingly steep climbing' on the lower miles of the Lower Dungeness River trail, some experienced riders choose to climb up Forest Service Road 2870 and then descend via the 3 O'clock Ridge Trail. This approach can help avoid soft, muddy conditions on the lower Dungeness during wet weather and offers a different challenge. The loop is best suited for riders with good to very good fitness.

While the estimated moving time is around 2 hours and 40 minutes, the actual duration for mountain biking this moderate to hard loop can vary significantly based on your fitness level, technical skills, and how often you stop. Given the challenging terrain and potential for hike-a-bike sections, plan for a longer outing, potentially 3-5 hours or more, to fully enjoy the experience without rushing.