Colorado State Expedition 2026
Aug 28-Aug 31, 2026 | Ski Cooper TH to Twin Lakes CG, Colorado
Overview
A four-day, three-night backpacking trip.
This challenging route runs about 37 miles from Ski Cooper down to Twin Lakes, tracing a high-elevation line along the Continental Divide before dropping toward the Arkansas River valley. Expect steady rollers with over 5,000 feet of climbing, topping out around 11,700 feet, so altitude and exposure are constant factors. The terrain shifts from alpine ridgelines to forested sections, with big views near the Divide and more sheltered travel as you descend toward Twin Lakes. It’s a long, committing stretch that rewards pacing and discipline, especially with the cumulative elevation gain and loss over the full route.
Applications
Application Date Window: May 14 -June 1, 2026
Registration Fee: $50 registration fee
Fundraising Opportunity: Raise $100 and earn Expedition swag!
Spots Available: 15 participants
Applicants will be notified of their status starting in May on a rolling basis
At a Glance
Location:
Central Colorado Rockies (Leadville / Twin Lakes region)
Duration:
4 Days / 3 Nights
Supported backpacking expedition
Group Size:
12-15 participants + 2 Expedition Guides
Distance & Elevation:
~37 miles | ~5,200 ft gain | ~6,400 ft loss | Max Elevation of ~11,700 ft
Terrain:
Alpine ridgeline, exposed tundra, forested singletrack, and dirt trail
Route:
Expedition Highlights
The Highlights
Traverse a scenic section of the Continental Divide with expansive alpine views
Experience high-altitude hiking and develop mountain travel skills
Camp in remote backcountry environments under dark Colorado skies
Build resilience and confidence through a physically demanding route
Tight-knit team experience with fellow veterans/community members
Finish at the iconic Twin Lakes with a strong sense of earned accomplishment
If you couldn’t join us live, you can now watch the full session. Get an overview of the program, trip details, eligibility, and the application process.
Itinerary
Day 1 – Arrival & Shakedown (Ski Cooper Area)
Meet at Ski Cooper Trailhead
Gear check, introductions, and safety brief
Short acclimation hike and first camp setup
Day 2 – Continental Divide Push
Begin main route along the Divide
Steady climbing into alpine terrain
Long mileage day with exposure and panoramic views
Camp along or just below ridgeline
Day 3 – Transition & Descent
Continue rolling terrain along the Divide
Gradual descent into more protected forest terrain
Focus on pacing, recovery, and team movement
Camp closer to the Twin Lakes drainage
Day 4 – Final Descent to Twin Lakes
Descend into the Arkansas River valley
Finish at Twin Lakes Campground
Debrief, team closeout, and transportation back
(subject to change)
Prerequisites & Requirements
Ability to hike 8–12 miles per day with a loaded pack (30–40 lbs)
Experience hiking at elevation (8,000+ ft) strongly recommended
Prior backpacking experience preferred but not required
Strong mental resilience and willingness to operate in a team environment
Commitment to preparation (physical training + pre-expedition calls)
Equipment & Logistics
Equipment & Logistics
Gear: Participants must bring personal backpacking gear (pack, tent or share system, sleep system, clothing layers, etc.)
Meals: Group meals and stoves provided; participants carry personal snacks
Water: Natural sources along route; filtration required (provided or personal)
Campsites: Backcountry dispersed camping (Leave No Trace principles enforced)
Transportation: Shuttle provided from Twin Lakes back to Ski Cooper (or coordinated carpool)
Weather Considerations: Expect variable mountain weather—sun, wind, rain, and potential cold overnight temps
Volunteers from the 2025 RMA expedition have signed on to help with drop-off and pick up. We will coordinate parking in Leadville.