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High Dune Trail route map
Difficulty: DifficultOut and Back

3.0 mi

Distance

810 ft

Elev. Gain

1h 19m

Est. Time

Out & Back

Route Type

Difficult

Difficulty

About This Trail

We don't publish a description for High Dune Trail 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.

National Park 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.

No recent condition reports. Be the first to share what you see on the trail.

Hazards & Warnings

Sand surface up to 150 F in summerAfternoon thunderstorms and lightning

Elevation Profile

Min:2,455 ft
Max:2,630 ft
Gain:247 ft
Loss:247 ft
Elevation profileA line rising and falling between 2,455 ft and 2,630 ft across 3.0 mi along the route, drawn from start to end.2,455 ft2,513 ft2,572 ft2,630 ft0.0 mi0.7 mi1.5 mi2.2 mi3.0 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi2,463 ft
High point1.5 mi2,630 ft
End3.0 mi2,463 ft

Trail Details

Route Type
Out & Back

Official sources & verification

Managed by National Park Service

Verify before you go

Source of truth

Where it is

Nearest town:
Gardner, CO · about 19 mi away
County:
Alamosa County, CO
Jurisdiction:
Great Sand Dunes National Park and Preserve · National Park Service

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

Verify by phone or mail

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

Medano CreekHigh Dune on First RidgeDunefield views

Reviews

No reviews yet

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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.

Spot an error in our data on High Dune Trail?