Skip to main content
No photos yet

4.5 mi

Distance

2,096 ft

Elev. Gain

2h 32m

Est. Time

Point to Point

Route Type

Difficult

Difficulty

About This Trail

Castle Creek is a point-to-point trail in Custer National Forest, managed by the United States Forest Service, in Sweet Grass County, Montana. It is 4.5 miles long and gains 2,096 feet. The surface is dirt. Per USDA Forest Service, it is open to bikes and horses. The nearest town is Nye, Montana, about 6 miles away in a straight line.

From the trail data on this page. For conditions and closures, see official sources.

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:1,805 ft
Max:2,474 ft
Gain:673 ft
Loss:67 ft
Elevation profileA line rising and falling between 1,805 ft and 2,474 ft across 4.5 mi along the route, drawn from start to end.1,805 ft2,028 ft2,251 ft2,474 ft0.0 mi1.1 mi2.3 mi3.4 mi4.5 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi1,868 ft
End4.5 mi2,474 ft

Trail Details

Bike and horse access: USDA Forest Service, checked 2026-10-14. Rules change, so confirm with the land manager before you go.

Route Type
Point to Point
Surface
Dirt

Official sources & verification

Managed by United States Forest Service

Verify before you go

Managing agency

Where it is

Nearest town:
Nye, MT · about 6 mi away
County:
Sweet Grass County, MT
Jurisdiction:
Custer 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: Aug 17, 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

No reviews yet

Be the first to share your experience and help others plan their visit.

Imported route

Spot an error in our data on Castle Creek?