Chambers Lake – Chehalis Western Trail loop from Cooper Crest Forest Preserve

The Chambers Lake – Chehalis Western Trail loop from Cooper Crest Forest Preserve is one of those road cycling routes that truly delivers on variety and accessibility. This moderate 54.2-mile (87.2 km) journey, with a manageable 1491 feet (454 metres) of elevation gain, typically takes about 3 hours and 42 minutes, making it an ideal pick for a longer, relaxed day on the bike, especially if you're new to road cycling or want a family-friendly option.

What to expect on Chambers Lake – Chehalis Western Trail loop from Cooper Crest Forest Preserve

This route largely follows the Chehalis Western Trail, a classic rails-to-trails path that's almost entirely flat and paved, making for a smooth ride. You'll cycle through a diverse landscape, transitioning from forests and farmlands to prairies and wetlands. Keep an eye out for beautiful water views as you pass Chambers Lake, and on clear days, you might even catch a glimpse of Mount Rainier. While the trail is generally easy, some sections might have minor gravel shoulders or encroaching vegetation, but the overall surface is excellent for road bikes. It's a fantastic option for cyclists of all skill levels looking for a scenic and accessible ride.

Planning your visit

The Cooper Crest Forest Preserve serves as a convenient starting point for this loop. The Chehalis Western Trail itself is well-maintained and popular, so you can expect good conditions. There are trailhead parks along the Chehalis Western Trail, such as at Chambers Lake, which often include amenities like parking, restrooms, and picnic areas. This route is enjoyable throughout the warmer months, but its paved nature makes it accessible for winter road cycling too, weather permitting.

Trail details

• Distance: 54.2 miles (87.2 km)
• Elevation gain: 1491 feet (454 metres)
• Difficulty: moderate
• Estimated time: 3 hours and 42 minutes