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The Wilson Flats ATV Trail System, located across from the Anderson Ranch Reservoir in Idaho, offers about 15 miles of moderately challenging trails. The riding experience is on a scenic loop that provides panoramic views of the surrounding mountains, the dam, and the South Fork Boise River. The terrain is varied, with trails that wind through rolling hills and narrow ridgelines.
This trail system is open to both dirt bikes and ATVs up to 50 inches in width. While there are no specific amenities mentioned, riders can access maps and information from the Sawtooth National Forest's Fairfield Ranger District.Dirt Bike Trail System
Wilson Flats ATV Trail System
AKA: Wilson Flat Trail System, Fairfield Area ATV Trails, Anderson Ranch Reservoir, Granite Mountain, Boise National Forest, Mountain Home District, South Fork Boise River, Mountain Home ATV Trails, Wilson Flat Trails
Mountain Home, ID
Trail System Statistics
Braaply Rating
Good
Approximate Size
54,200 acres (85 sq mi)
Miles of Trail
15 miles
Elevation Range
4200 to 5200 ft.
Operating Season
June 16 through September 30
About Wilson Flats ATV Trail System
The Wilson Flats ATV Trail System, located across from the Anderson Ranch Reservoir in Idaho, offers about 15 miles of moderately challenging trails. The riding experience is on a scenic loop that provides panoramic views of the surrounding mountains, the dam, and the South Fork Boise River. The terrain is varied, with trails that wind through rolling hills and narrow ridgelines. This trail system is open to both dirt bikes and ATVs up to 50 inches in width. While there are no specific amenities mentioned, riders can access maps and information from the Sawtooth National Forest's Fairfield...
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Terrain Details
Surface Types
Loose Dirt
Little
Hard Pack
Mostly
Sand
None
Rocks
Little
Natural Features
Trees
Many
Steep Hills
Few
Water Crossings
None
Trail Features
Small Jumps
None
Large Jumps
None
Berms
Few
Pits
None
Trail Types
Singletrack
None
Roads
None
Traffic & Safety
Hazards
Few
Difficulty Levels
Novice Terrain
Mostly
Amateur Terrain
Few
Expert Terrain
Little
Terrain Difficulty
Terrain for a variety of skill levels.
Trail Maintenance
Trails are marked, though not rated for difficulty, and somewhat maintained.
Terrain Hazards
Watch out for a few areas with hazards (assumed marked but use caution).
Getting Here & Info
Parking
No parking fees reported.
Permit Required
Yes
Permit Info
Idaho OHV Registration Sticker
Operating Season
June 16 through September 30
Trailhead Coordinates
43.369194, -115.4358704
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Events at Wilson Flats ATV Trail System
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Last updated 3 months ago