Difficult
Gregory Canyon, Ranger, E.M. Greenman, Green Mountain Saddle Rock, Amphitheater Loop
Boulder, Colorado
5 mi
Distance
2,536 ft
Elev. Gain
2h 50m
Est. Time
0.0
0 Reviews
Trail Details
Loop
Route Type
Dirt
Surface
Dogs Allowed (Leash Required)
Dog Policy
Yes
Kid Friendly
No
Permit Required
Elevation Profile
Min:1,786 ft
Max:2,467 ft
773 ft
773 ft
Reviews
No reviews yet
Be the first to share your experience and help others plan their visit.
Trail Conditions
Trail Conditions
Unknown
Updated Unknown
No recent condition reports. Be the first to share what you see on the trail.
Nearby Trails
More trails near Gregory Canyon, Ranger, E.M. Greenman, Green Mountain Saddle Rock, Amphitheater LoopGreen Mountain via Gregory Canyon, Ranger, E.M. Greenman, Saddle Rock and Amphitheater Loop
7.4 km
Difficult
1st Flatiron from Gregory Canyon Trailhead
3.9 km
Difficult

1st Flatiron from Gregory Canyon Trailhead
3.9 km5.0
Difficult
Bluebell-Baird to 3rd Flat Iron Loop
3.4 km
Moderate
Green Mountain via Amphitheater, Saddle Rock and E.M. Greenman Trails
6.3 km
Difficult
Flagstaff Mountain Summit via Gregory Canyon
8.7 km
Moderate
Stay nearby
Campgrounds near this trail
Reservable
A-Lodge Boulder - Car Camping
2.3 mi away · CO
Reservable
A-Lodge Boulder - Tent Sites
2.3 mi away · CO
Reservable
A-Lodge Boulder - Hostel
2.3 mi away · CO
Boulder Ranger District, west of Boulder
2.4 mi away · CO
Boulder Ranger District, west of Boulder
2.4 mi away · CO
Boulder Ranger District, west of Boulder
2.4 mi away · CO
Similar length
Similar trails in Colorado
Flattop Mountain Trail
Colorado
6.4 km868 mgain
Difficult
Chavez and Beaver Brook Trail Loop
Colorado
8.2 km501 mgain
Moderate
Royal Arch Trail
Colorado
6.4 km643 mgain
Difficult
Emerald Lake Trail
Colorado
5.0 km246 mgain
Moderate
The Incline Trail
Colorado
5.8 km694 mgain
Difficult
Mount Bierstadt Trail
Colorado
10.9 km838 mgain
Difficult