South Fork Sixmile
6.8 mi
Distance
3,573 ft
Elev. Gain
4h 3m
Est. Time
Point to Point
Route Type
Expert
Difficulty
About This Trail
South Fork Sixmile is a point-to-point trail in Gallatin National Forest, managed by the United States Forest Service, in Park County, Montana. It is 6.8 miles long and gains 3,573 feet. The surface is dirt. Per USDA Forest Service, it is open to horses and closed to bikes. The nearest town is South Glastonbury, Montana, about 5 miles away in a straight line.
From the trail data on this page. For conditions and closures, see official sources.
Trail Conditions
Trail Conditions
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
| Point | Distance from start | Elevation |
|---|---|---|
| Start | 0.0 mi | 1,940 ft |
| High point | 6.8 mi | 2,997 ft |
| End | 6.8 mi | 2,992 ft |
Trail Details
- No bikes
- Horses allowed
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
Managing agency
- United States Forest Service
Find offices, alerts, and current orders for this agency.
Where it is
- Nearest town:
- South Glastonbury, MT · about 5 mi away
- County:
- Park County, MT
- Jurisdiction:
- Gallatin National Forest · United States Forest Service
Nearest town and county from U.S. Census Bureau place records and county boundaries.
Reviews
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Imported route
Nearby Trails
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Stay nearby
Campgrounds near this trail

Custer Gallatin Dispersed Campsite 6 MILE 001
1 mi awayCuster Gallatin National Forest
Dispersed
Custer Gallatin Dispersed Campsite 6 MILE 02
1.1 mi awayCuster Gallatin National Forest
Dispersed
Custer Gallatin Dispersed Campsite 6 MILE 003
3.1 mi awayCuster Gallatin National Forest
Dispersed
Custer Gallatin Dispersed Campsite 6 MILE 04
3.1 mi awayCuster Gallatin National Forest
Dispersed
Custer Gallatin Dispersed Campsite EM GULTCH 2
4.4 mi awayCuster Gallatin National Forest
Dispersed
Dailey Lake
4.8 mi awayEmigrant, MT
Pricing varies — check with the operator
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