SILVERTHORNE RAFTING FIELD GUIDE
Aspens, Rivers, and Climbing Shoes: A Four-Day Women’s Fall Retreat in the Colorado Rockies
A four-day, women-only guided retreat based in Silverthorne combining an afternoon float on the Upper Colorado with three full days of guided rock climbing, mountain biking, and a summit hike—this guide helps you know what to expect and how to prepare.
Aspens, Rivers, and Climbing Shoes: A Four-Day Women’s Fall Retreat in the Colorado Rockies.
The aspens are turning, the air is crisp, and the crowds have thinned—fall in the Colorado Rockies is a study in gold and quiet. Over four days based out of Silverthorne, Colorado Adventure Guides leads an all-women’s retreat that stitches together a scenic afternoon raft on the Upper Colorado River with three full days of guided, beginner-friendly rock climbing, mountain biking, and a summit hike designed to build skills, confidence, and connection.
Highlights
Outing Highlights
A golden float on the Upper Colorado
The trip opens with a scenic afternoon raft from the Rancho del Rio boathouse, on Class I–II water through canyon walls and fall color—an easy, wildlife-rich float that sets the tone for the days to follow.
Beginner-friendly climbing and bike instruction
Across the retreat you’ll receive hands-on instruction: a full-day introduction to rock climbing at a crag selected by your guides and a beginner mountain bike lesson along the Breckenridge–to–Frisco trail corridor, with all technical gear provided and patient, experienced guides to lead progression.
Women-only program built for confidence and connection
The retreat is designed for women of varied backgrounds who want to move outside together; guides focus on building confidence, creating a supportive group environment, and celebrating progress across activities.
What the day feels like
What four days feels like
Expect full days outside and seamless logistics: an easy, scenic rafting afternoon kicks off the retreat, then three roughly eight-hour activity days of guided climbing, mountain biking, and a summit hike. Lodging at The Block in Silverthorne, daily guiding and instruction, transportation from lodging to trailheads, and most meals on activity days are handled so you can focus on movement, learning, and the changing light of early fall in the high country.
THE RIVER
A golden float on the Upper Colorado
The trip opens with a scenic afternoon raft from the Rancho del Rio boathouse, on Class I–II water through canyon walls and fall color—an easy, wildlife-rich float that sets the tone for the days to follow.
SKILLS & PROGRESSION
Beginner-friendly climbing and bike instruction
Across the retreat you’ll receive hands-on instruction: a full-day introduction to rock climbing at a crag selected by your guides and a beginner mountain bike lesson along the Breckenridge–to–Frisco trail corridor, with all technical gear provided and patient, experienced guides to lead progression.
COMMUNITY
Women-only program built for confidence and connection
The retreat is designed for women of varied backgrounds who want to move outside together; guides focus on building confidence, creating a supportive group environment, and celebrating progress across activities.
Suitability
Who it's for
Who this retreat suits—and who should consider alternatives.
Practical planner
Details to review before reserving
The retreat runs in early fall when aspens and cottonwoods change color; the program is four days in length and based in Silverthorne with activities across Summit County.
Come ready to move and spend full days outside; all technical gear for climbing, biking, and rafting is provided by the guides, while participants should bring personal clothing layers, daypack, and any personal items for multi-day lodging.
Three or four nights at The Block in Silverthorne are included, with nightly return to your room; the operator handles transportation from lodging to activity departure points and provides lunches, snacks, and water on activity days.
Days 2–4 are full activity days that run for approximately eight hours; the itinerary begins with an afternoon raft on Day 1 followed by three full days of guided activities.
Review cancellation policies before reserving.
Frequently asked questions
Planning Your Outing
How long is the retreat?
The program is four days in duration.
Where do we meet for the trip?
Meeting location is listed as Central Colorado, with lodging and operations based in Silverthorne.
Is previous experience required?
No prior experience is required; the retreat is beginner-friendly and designed for women of various backgrounds, though a solid fitness level is recommended.
Is gear provided?
All technical gear for activities is included; daily lunches, snacks, and water are provided on activity days.
How many people are needed to run the trip?
The trip requires a minimum of three participants to run.
Where do participants stay?
Participants stay at The Block in Silverthorne for three or four nights as part of the package.