DifficultLoop
6.6 mi
Distance
3,143 ft
Elev. Gain
3h 30m
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:1,758 ft
Max:2,467 ft
958 ft
958 ft
Reviews
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Trail Conditions
Trail Conditions
Unknown
Updated Unknown
No recent condition reports. Be the first to share what you see on the trail.
Flagstaff Trail to Halfway House Trail (Boulder Star)
2.4 km
Moderate
Gregory Canyon, Ranger, E.M. Greenman, Saddle Rock Loop
5.2 km
Difficult
Green 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
Green Mountain via Amphitheater, Saddle Rock and E.M. Greenman Trails
6.3 km
Difficult
Stay nearby
Campgrounds near this trail
Reservable
A-Lodge Boulder - Car Camping
2.2 mi away · CO
A-Lodge Boulder - Tent Sites
2.2 mi away · CO
A-Lodge Boulder - Hostel
2.2 mi away · CO
Boulder Ranger District, west of Boulder
2.3 mi away · CO
Boulder Ranger District, west of Boulder
2.3 mi away · CO
Boulder Ranger District, west of Boulder
2.3 mi away · CO
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