Where on earth
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- Region
- Colorado, USA
- Country
- United States
- Biome
- Alpine (2,800–4,300 m)
- Best season
- July – September
- Difficulty
- moderate
- Backpacking
- Hiking
- Climbing
- Mountaineering
- Canoeing
- Fishing
Key takeaways
- Biome: Alpine (2,800–4,300 m)
- Best season: July – September
- Difficulty: moderate
- Top activity: backpacking
Photos of Uncompahgre Wilderness
Topic summary
Volcanic and sedimentary peaks between Ouray and Lake City — home to Wetterhorn and Uncompahgre.
Key takeaways
- Difficulty: moderate
- Best season: July – September
Intended uses
backpacking
Climate suitability
Alpine (2,800–4,300 m)
Tools for a trip here
Picked for how, when and where you're going. Free, no signup.
- Sleep System Temp CalculatorCold nights: check your bag and pad add up to a safe sleep.
- Base Weight CalculatorEvery ounce is carried — total your kit and find your base weight.
- Pack Volume SizerSize the pack for your trip length and season.
- Water Purification MatrixTreat water from streams and lakes on trail.
- Layering CalculatorCold-season miles: layer for climbs and camp.
Plan with verified data
Uncompahgre Wilderness trip tools
How to get there
Uncompahgre Wilderness is in southwest Colorado, approximately 5 miles northwest of Lake City and 10 miles east of Ouray. These are location descriptions, not road distances. Confirm the appropriate trailhead and driving approach with the Uncompahgre National Forest.
- Lake City
A nearby town southeast of the wilderness, useful for geographic orientation. Confirm the specific trailhead and road approach for the intended objective rather than treating the town as a trail access point.
- Ouray
A nearby town west of the wilderness. Its proximity does not establish a direct approach; verify the starting point and driving directions for the chosen outing.
Sources: Wikipedia · Wikivoyage. Confirm road and trailhead conditions with the managing agency before you leave.
Popular pursuits at Uncompahgre Wilderness
- Backpacking
Multi-day travel with everything on your back — see the packing blocks below.
- Hiking
Day miles on marked trail, with route notes and trail links below.
- Climbing
Rock and alpine lines with approach beta.
- Mountaineering
Glacier and high-route objectives with real consequence.
- Canoeing
Paddle routes, portages, and put-ins.
- Fishing
Resident gamefish, seasons, and the water that holds them.
Animals around Uncompahgre Wilderness
Maps, GPS & compass for this trip
Carry a waterproof paper map and a compass you can steer by, and treat the GPS as the backup — not the other way round. Buying links go to Amazon; Wild10 earns a commission at no cost to you.
Waterproof topo maps
- Waterproof topographic map — Uncompahgre WildernessAmazon search for waterproof, tear-resistant topo maps covering this area.
- National Geographic Trails IllustratedThe waterproof Trails Illustrated series — check for a sheet covering this area.
- Waterproof map case & compass lanyardKeep a paper map readable in rain, spray and a swamped boat.
Fishing at Uncompahgre Wilderness
Planning to fish Uncompahgre Wilderness, Colorado? Fishing licenses, open seasons and catch limits in Colorado are set by the local wildlife authority and change every year — check the official source before you cast a line.
Do I need a fishing license at Uncompahgre Wilderness?
- A Colorado fishing license is normally required for anyone over the local youth age.
- Read the current Colorado fishing regulations for special waters, barbless-hook or catch-and-release rules.
- Clean, drain and dry boats and gear between waters to stop invasive species.
- Uncompahgre Wilderness may add its own fishing rules on top of Colorado law — check the managing agency too.
Hunting near Uncompahgre Wilderness
Thinking about hunting Uncompahgre Wilderness, Colorado? Hunting seasons, tags and draws in Colorado are set by the wildlife authority each year. Confirm the rules for your species and unit before you go.
Is hunting allowed at Uncompahgre Wilderness?
- Hunting is prohibited or heavily restricted in many national parks, wilderness and protected areas — confirm with the Uncompahgre Wilderness land manager before planning a hunt, and look to surrounding public land.
What do I need to hunt in Colorado?
- A Colorado hunting license — most jurisdictions also require hunter education certification.
- Species tags or draw results for big game such as deer, elk, moose or bear where they occur.
- Knowledge of firearm and bow transport rules, which differ by land type and border crossing.
A high-elevation wilderness in the San Juans
Uncompahgre Wilderness covers 102,721 acres in southwest Colorado, with elevations ranging from 8,400 feet to 14,309 feet. That range makes altitude a central planning consideration, not just an issue for summit days. Even the lowest elevations call for a measured pace if arriving from lower country. The wilderness takes its name from Uncompahgre Peak, the highest mountain in the San Juan Mountains, and also contains Wetterhorn Peak, another summit above 14,000 feet. Formerly known as the Big Blue Wilderness, the area is managed by the Uncompahgre National Forest. Plan around the particular objective rather than treating the wilderness as a single outing: its acreage and elevation span describe a substantial mountain area, not one trail or a uniform level of effort.
Two prominent summit objectives
Uncompahgre Peak reaches 14,309 feet, marking both the wilderness high point and the highest summit in the San Juan Mountains. Wetterhorn Peak stands at 14,015 feet. These two mountains provide distinct objectives for a summit-focused visit, but their elevations alone do not establish route difficulty, mileage, or the skills required. Choose an approach only after checking current route information and matching its demands to the group’s experience. At these elevations, allow time to adjust before committing to a strenuous day, carry layers suited to changing mountain weather, and keep enough flexibility to turn back. A plan centered on reaching a named summit should still leave room for a shorter outing when conditions or the group’s pace make the original objective unsuitable.
Use nearby towns for orientation, not trailhead directions
Lake City and Ouray are the two nearby towns that help place Uncompahgre Wilderness on the map. The wilderness lies approximately 5 miles northwest of Lake City and about 10 miles east of Ouray. Those figures describe its location relative to the towns; they are not driving distances to trailheads or hiking distances to the peaks. Start with the mountain or part of the wilderness you want to visit, then establish the appropriate access point and approach. Do not choose a starting town solely from its apparent proximity on a map. Before departure, confirm access details and current conditions with the Uncompahgre National Forest. Keep travel planning separate from the walking plan, and verify both before setting a departure time or committing to a summit day.
Route options
- Uncompahgre Peak
A summit objective at 14,309 feet, the highest point in the San Juan Mountains. Select and verify a specific approach before planning mileage, timing, or required skills.
- Wetterhorn Peak
A second prominent fourteener within the wilderness, reaching 14,015 feet. Confirm route details and suitability for the group before committing to an ascent.
Sample itineraries
- Uncompahgre Wilderness Introduction · 1 day
Plan a conservative out-and-back hike in the wilderness, with time to adjust to elevations starting at 8,400 feet. Confirm a suitable trail and access conditions with the Uncompahgre National Forest before departure. Choose a turnaround based on weather, daylight, and how the group handles altitude.
- Uncompahgre Peak Area · 2 days
Use the first day for a shorter acclimatization outing and the second for a conditions-dependent hike toward Uncompahgre Peak. Its 14,309-foot summit is the highest in the San Juan Mountains. Confirm route requirements and access beforehand; reaching the summit should depend on preparation and conditions, not the schedule.
Seasonal conditions
Spring
During the transition out of winter
Across elevations from 8,400 to 14,309 feet, conditions can differ substantially. Plan for lingering snow and cold at higher elevations rather than assuming spring conditions near town extend into the wilderness. Confirm conditions for the intended outing.
Summer
During warmer weather
High elevation still calls for warm layers and weather protection. Check the forecast before heading toward Uncompahgre Peak or Wetterhorn Peak, and leave room to shorten the day if conditions deteriorate.
Fall
As temperatures cool
Prepare for cold mornings and possible winterlike conditions at higher elevations. Keep plans flexible and carry enough insulation for an unexpected delay. Check current conditions rather than assuming summer access continues.
Winter
During sustained cold and snow
Treat travel in this high-elevation wilderness as a winter mountain undertaking. Confirm access and snow conditions, carry appropriate insulation, and choose objectives that match the group's winter experience.
| Season | Window | Conditions |
|---|---|---|
| Spring | During the transition out of winter | Across elevations from 8,400 to 14,309 feet, conditions can differ substantially. Plan for lingering snow and cold at higher elevations rather than assuming spring conditions near town extend into the wilderness. Confirm conditions for the intended outing. |
| Summer | During warmer weather | High elevation still calls for warm layers and weather protection. Check the forecast before heading toward Uncompahgre Peak or Wetterhorn Peak, and leave room to shorten the day if conditions deteriorate. |
| Fall | As temperatures cool | Prepare for cold mornings and possible winterlike conditions at higher elevations. Keep plans flexible and carry enough insulation for an unexpected delay. Check current conditions rather than assuming summer access continues. |
| Winter | During sustained cold and snow | Treat travel in this high-elevation wilderness as a winter mountain undertaking. Confirm access and snow conditions, carry appropriate insulation, and choose objectives that match the group's winter experience. |
Permits, fees & closures
Confirm current permit requirements and camping rules with the Uncompahgre National Forest before departure.
Confirm current permits, fees, and closures with the managing agency before you go.
Hazards & regulations
- Altitude: the wilderness ranges from 8,400 to 14,309 feet. Allow time to acclimatize, reduce exertion if symptoms develop, and descend if symptoms worsen.
- Cold exposure: high-elevation outings require insulation and weather protection even when lower elevations feel warm.
- Changing mountain weather: check the forecast and turn back when conditions exceed the group's equipment or experience.
- Snow and ice: verify current conditions before committing to higher terrain, and avoid continuing beyond the group's traction equipment and skills.
What to pack for Uncompahgre Wilderness
- Insulating layers
- Waterproof outer layer
- Warm hat and gloves
- Sun protection
- Map and offline navigation for the selected outing
- Headlamp
- First-aid kit
- Emergency shelter
- Water and a treatment method
- Food with an emergency reserve
- Footwear suited to current conditions
- Traction equipment if snow or ice is expected
Uncompahgre Wilderness FAQ
- Where is Uncompahgre Wilderness?
- It is in southwest Colorado, approximately 5 miles northwest of Lake City and 10 miles east of Ouray. Those figures describe its location, not driving distances or trail access.
- Who manages the wilderness?
- The Uncompahgre National Forest manages it. Confirm trail access, current conditions, and applicable rules with the managing agency before choosing an outing.
- How large is the wilderness?
- Uncompahgre Wilderness covers 102,721 acres. It was formerly called the Big Blue Wilderness.
- What are its major peaks?
- Uncompahgre Peak rises to 14,309 feet and is the highest peak in the San Juan Mountains. Wetterhorn Peak is another prominent fourteener, reaching 14,015 feet.
- Is this a suitable place to acclimatize gradually?
- Even the wilderness's lowest elevations are around 8,400 feet. Start with a conservative outing, allow time to adjust, and avoid making a fourteener summit the first day's fixed objective.