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Georgia trails · Duncan Ridge

Duncan Ridge

A 17.0-mile out-and-back in Georgia, with 1,475 ft of climbing. Reaches Rhodes Mountain and other pass/summit destinations. Managed by the U.S. Forest Service.

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Length
17.0 mi
Elevation gain
1,475 ft
Difficulty
Expert
Max grade
41%
Steepest mile
+821 ft
Tread at ≥10% grade
9.8 mi
Shape
out-and-back
Bikes
no
Horses
no
Managed by
U.S. Forest Service

Elevation profile

2,822 – 4,229 ft1357911131517

The climbing is spread fairly evenly along the route. It gives back about 4,865 ft along the way, so it rolls rather than climbing steadily.

3-D terrain

3-D terrain view of Duncan Ridge

USGS 3DEP ELEVATION × ESRI WORLD IMAGERY · VERTICAL ×1.5

Reaches

Getting there

Fish Knob Trail access. 34.80208, -84.07103 · directions

Daylight at the trailhead

On August 31, 2026 — the day this page was generated — first light reaches this trailhead at 6:42 a.m., the sun rises at 7:08 a.m. and sets at 8:04 p.m., and the last usable light fades about 8:30 p.m. (EDT) — 12 h 56 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 34.1-mile round trip works out to roughly 14 h 06 min of walking — more than a single day of daylight here, so plan it as an overnight or hike it in sections.

Loop options

Nearby trails