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Mount Sneffels via Yankee Boy Basin route map
Difficulty: ExpertOut and Back

Mount Sneffels via Yankee Boy Basin

Telluride, Colorado

7.1 mi

Distance

3,881 ft

Elev. Gain

4h 2m

Est. Time

Out & Back

Route Type

Expert

Difficulty

About This Trail

We don't publish a description for Mount Sneffels via Yankee Boy Basin unless we can point you at the agency it came from. We don't have one yet. The planning figures above — distance, elevation gain, estimated time, route type — come from the source listed on this trail.

United States Forest Service manages this trail and is the authority for conditions, closures and route notes. See official sources below. Spot something we should add?

Trail Conditions

Trail Conditions

Unknown

We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.

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Elevation Profile

Min:3,279 ft
Max:4,273 ft
Gain:1,183 ft
Loss:1,183 ft
Elevation profileA line rising and falling between 3,279 ft and 4,273 ft across 7.1 mi along the route, drawn from start to end.3,279 ft3,610 ft3,942 ft4,273 ft0.0 mi1.8 mi3.5 mi5.3 mi7.1 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi3,279 ft
High point3.4 mi4,273 ft
End7.1 mi3,279 ft

Trail Details

Route Type
Out & Back

Official sources & verification

Managed by United States Forest Service

Verify before you go

Source of truth

Where it is

Nearest town:
Telluride, CO · about 3 mi away
County:
Ouray County, CO
Jurisdiction:
Uncompahgre National Forest · United States Forest Service

Nearest town and county from U.S. Census Bureau place records and county boundaries.

We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this trail using the links above before you go — you are responsible for compliance. Last verified by us: Oct 11, 2026. Spot an error in our data?

Highlights

Yankee Boy BasinLavender ColMount Sneffels summit

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Legacy import — verify before navigating

Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.

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