Trip
Hiking – RMNP - Chasm Lake TH
Hike to Chasm Lake, by Longs Peak RMNP
Contacts
Dorothy Kucar
Primary Leader
- Sun, Jan 25, 2026
- Boulder
- Hiking
- Adults
- Challenging
- Mileage: 8.5 mi
- Elevation Gain: 2,589 ft
- 7 (11 capacity)
- Cancellation & Refund Policy
Let's hike up to Chasm Lake below Longs Peak. It's a low-snow season so far, so it should be a pretty straighforward hike.
Dress warmly as it will be a cold, but beautiful day.
Four Mile Canyon Creek Trailhead, Boulder 6am
40.06315621777585, -105.28874256441776
Route/Place
Roster
Required Equipment
Required Equipment
- microspikes
- gaiters
- poles?
Trip Reports