Private Chasm Lake Hike in Rocky Mountain National Park
Reach alpine Chasm Lake on a private guided hike beneath Longs Peak
Duration
7–8 hrs
Includes
Park entry, picnic lunch, guide
Highlights
Follow a private guide partway up Longs Peak Trail to Chasm Lake, set 2,500 feet below the park's highest summit. Take in Colorado's alpine landscapes while learning about the park's natural and human history.
- Hike 8.4 miles round trip on dirt and rocky trails
- Explore cascading creeks, mountain views, and subalpine forests
- Discover Chasm Lake beneath Longs Peak
- Learn from an experienced CPR and First Aid-certified hiking guide
What's Included
- Rocky Mountain National Park entrance fee and timed entry
- Water
- Picnic lunch
- Private CPR and First Aid-certified hiking guide
Important details
- Ages 8+ only
- Requires physical fitness for an 8.4-mile hike at altitude and walking over uneven surfaces
- Wear comfortable walking shoes and layers suitable for Rocky Mountain National Park weather
- Expect the trip to run regardless of weather; the leader may change the route or turn the group around for safety
Cancellation Policy
Cancel more than 48 hours before start for a full refund. Cancel 24–48 hours before start for a 50% refund. Cancellations within 24 hours and no-shows are charged in full.
FAQs
If you are not a U.S. resident, the Park Service may charge an additional $100 per person at park entry. This charge is not included in the listed price.
Bring a water bottle, sunscreen, and any personal medication, such as an inhaler or EpiPen. Wear comfortable walking shoes and layers suitable for Rocky Mountain National Park weather.
A picnic lunch is included. Indicate any dietary restrictions when booking.
Meeting details
Estes Park Mountain Shop, 2050 Big Thompson Ave, Estes Park, CO 80517
