Skip to main content
No photos yet

Knapp-Loon Creek

Middle Fork Ranger District, Idaho

10.1 mi

Distance

2,621 ft

Elev. Gain

4h 42m

Est. Time

Point to Point

Route Type

Expert

Difficulty

About This Trail

Knapp-Loon Creek is a point-to-point trail in Challis National Forest, managed by the United States Forest Service, in Custer County, Idaho. It is 10 miles long and gains 2,621 feet. The surface is dirt. The nearest town is Stanley, Idaho, about 22 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:1,821 ft
Max:2,630 ft
Gain:815 ft
Loss:368 ft
Elevation profileA line rising and falling between 1,821 ft and 2,630 ft across 10.1 mi along the route, drawn from start to end.1,821 ft2,091 ft2,360 ft2,630 ft0.0 mi2.5 mi5.1 mi7.6 mi10.1 mi

Elevation at the labelled points along this route
PointDistance from startElevation
Start0.0 mi1,824 ft
High point8.3 mi2,630 ft
End10.1 mi2,270 ft

Trail Details

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:
Stanley, ID · about 22 mi away
County:
Custer County, ID
Jurisdiction:
Challis 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 Knapp-Loon Creek?