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Dunes Trail from Pinyon Flats route map
Difficulty: DifficultLoop

Dunes Trail from Pinyon Flats

Mosca, Colorado

4.5 mi

Distance

1,040 ft

Elev. Gain

1h 59m

Est. Time

Loop

Route Type

Difficult

Difficulty

About This Trail

We don't publish a description for Dunes Trail from Pinyon Flats 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.

Elevation Profile

Min:2,467 ft
Max:2,635 ft
Gain:317 ft
Loss:317 ft
Elevation profileA line rising and falling between 2,467 ft and 2,635 ft across 4.5 mi along the route, drawn from start to end.2,467 ft2,523 ft2,579 ft2,635 ft0.0 mi1.1 mi2.2 mi3.3 mi4.5 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi2,505 ft
High point2.8 mi2,635 ft
End4.5 mi2,505 ft

Trail Details

  • No dogs
Route Type
Loop

Official sources & verification

Managed by National Park Service

Verify before you go

Source of truth

Where it is

Nearest town:
Gardner, CO · about 18 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: May 23, 2026. Our copy is more than a month old — please reconfirm with the agency before relying on it.Spot an error in our data?

Reviews

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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 Dunes Trail from Pinyon Flats?