Trip
Hiking – RMNP - Glacier Gorge TH - Black Lake
A beautiful hike along Glacier Gorge Trail past Mill Lake to Black Lake. This is a moderate hike at a moderate pace.
- Wed, Oct 14, 2026
- Boulder
- Hiking
- Adults
- Moderate
- Mileage: 10.0 mi
- Elevation Gain: 1,500 ft
- High Point Elevation: 10,700 ft
- Pace: 1.7 - 2.0 mph
- FULL, 4 on waitlist (6 capacity)
- 1 (2 capacity)
- Tue, Sep 29, 2026 at 3:28 PM
- Mon, Oct 12, 2026 at 5:00 PM
- Cancellation & Refund Policy
This hike is a moderately-paced group hike, and all participants are expected to stay together. If you have a need to separate from a group, then please do not sign up for this hike. We will be traveling at a pace of 1.7 - 2 mph.
Meet at 5:15 am in Boulder. Location will be provided in pre-hike email a few days before the hike. The leader has two timed-entry permits for the Bear Lake Corridor.
RMNP - Glacier Gorge TH
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14'ers.com
CoTrex
climb13ers.com
AllTrails
AllTrails - See full route/place details.
Required Equipment
In addition to the 10 essentials, be prepared for warm or cold weather. Warm layers, a warm hat and mittens or gloves are required. Microspikes and waterproof boots may be necessary depending on trail conditions and recent storms.