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Arizona trails · Rim

Rim

A 12.4-mile out-and-back in Arizona, with 531 ft of climbing. Reaches Grandeur Point and other summit/viewpoint destinations. Managed by National Park Service.

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Length
12.4 mi
Elevation gain
531 ft
Difficulty
Expert
Max grade
29%
Steepest mile
+182 ft
Tread at ≥10% grade
0.3 mi
Shape
out-and-back
Managed by
National Park Service

Elevation profile

6,665 – 7,196 ft123456789101112

The climbing is spread fairly evenly along the route. It gives back about 396 ft along the way, so it rolls rather than climbing steadily.

3-D terrain

3-D terrain view of Rim

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

Reaches

Heads up

Terrain graded T2 (SAC scale).

Getting there

Rim Trailhead — parking nearby, water. 36.05271, -112.08364 · directions

Daylight at the trailhead

On August 31, 2026 — the day this page was generated — first light reaches this trailhead at 5:32 a.m., the sun rises at 5:59 a.m. and sets at 6:57 p.m., and the last usable light fades about 7:23 p.m. (MST) — 12 h 58 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 24.8-mile round trip takes roughly 9 h 43 min, so leaving the trailhead at sunrise puts you back around 3:42 p.m. — 3 h 15 min before sunset.

Loop options

Nearby trails