Quick Info
Total miles: 65+ miles of trails. Types: Paved multi-use, natural surface hiking, mountain biking. Access: Free, open dawn to dusk. Dogs: Welcome on leash.
Castle Rock has invested heavily in trails, creating an extensive network connecting neighborhoods, parks, and open spaces. The system includes paved paths for commuting and casual walks, natural surface trails for hiking and running, and technical terrain for mountain biking. It's one of the most trail-rich communities in the Denver metro.
Popular Trails
Ridgeline Open Space: Connected to Philip S. Miller Park. Rolling terrain with views of the surrounding area. Multiple loop options from 2-6 miles.
Rock Park: Trails around the namesake rock formation. Short but scenic with downtown access.
East Plum Creek Trail: Paved multi-use trail following the creek. Good for biking, strollers, and accessibility.
Dawson Butte Ranch Open Space: South of town with more challenging terrain. Popular with mountain bikers and trail runners.
Mountain Biking
Castle Rock has good mountain biking options:
- Dawson Butte has technical single track
- Ridgeline offers intermediate trails
- Flow trails being developed in several areas
- Mix of natural and purpose-built trails
Running
Trail runners have plenty of options:
- Soft surface trails reduce impact
- Varying terrain for training
- Challenge Hill for stair workouts
- Connected system allows long runs
Key Trailheads
Philip S. Miller Park: Largest parking area, access to Ridgeline and Challenge Hill.
Metzler Ranch: Good access to the eastern trail system.
Rock Park: Small lot near downtown for rock trails.
Dawson Butte: Southern access point for longer adventures.
Tips
Grab a trail map. The town website has downloadable maps. The system can be confusing without one.
Share the trail. Hikers, runners, and bikers share most trails. Be courteous and aware.
Watch for rattlesnakes. Present in warmer months, especially on sunny exposed areas. Stay on trail and watch where you step.
Bring water. Few water sources on trails. Carry more than you think you need.
Frequently Asked Questions
Are dogs allowed?
Yes, on leash. Some open spaces have off-leash areas, but most trails require leashes. Always clean up after your dog.
Are trails well-marked?
Reasonably well. Major intersections have signs. A trail map or app helps navigate the full system.
What's the best trail for beginners?
East Plum Creek Trail for paved, flat walking. Ridgeline near Philip S. Miller Park for easy natural surface trails.
Can I connect to other trail systems?
Limited connections currently. The Cherry Creek Trail system is separate. Regional connections are being developed.