ReckonTrails Open the map

Alaska trails · Harbor Mt./gavan Hill

Harbor Mt./gavan Hill

A 5.9-mile out-and-back in Alaska, with 2,510 ft of climbing. Reaches Gavan Hill and other summit/viewpoint destinations. Managed by the U.S. Forest Service.

Open in the interactive map →

Length
5.9 mi
Elevation gain
2,510 ft
Difficulty
Expert
Max grade
53%
Steepest mile
+1,712 ft
Tread at ≥10% grade
3.0 mi
Shape
out-and-back
Bikes
yes
Horses
yes
Managed by
U.S. Forest Service

Elevation profile

37 – 2,548 ft12345

The climbing leans toward the first third: 54% of the ascent falls between mile 0.0 and mile 2.0.

3-D terrain

3-D terrain view of Harbor Mt./gavan Hill

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

Reaches

Heads up

Terrain graded T2 (SAC scale).

Getting there

HARBOR MOUNTAIN TRAILHEAD — parking nearby. 57.08800, -135.35800 · directions

Daylight at the trailhead

On August 31, 2026 — the day this page was generated — first light reaches this trailhead at 5:20 a.m., the sun rises at 6:01 a.m. and sets at 8:00 p.m., and the last usable light fades about 8:41 p.m. (AKDT) — 14 h 00 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 11.9-mile round trip takes roughly 6 h 54 min, so leaving the trailhead at sunrise puts you back around 12:55 p.m. — 7 h 06 min before sunset.

Loop options

Nearby trails