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New Brunswick trails · Third Vault Falls

Third Vault Falls

A 2.4-mile out-and-back in New Brunswick, with 644 ft of climbing. Reaches Third Vault Falls.

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Length
2.4 mi
Elevation gain
644 ft
Difficulty
Moderate
Max grade
35%
Steepest mile
+503 ft
Tread at ≥10% grade
0.3 mi
Shape
out-and-back

Elevation profile

432 – 1,076 ft12

Most of the climbing sits in the first third — 69% of the ascent, between mile 0.0 and mile 0.8. It climbs almost continuously, with little descent to recover on.

3-D terrain

3-D terrain view of Third Vault Falls

NRCAN MRDEM ELEVATION × ESRI WORLD IMAGERY · VERTICAL ×1.5

Reaches

Getting there

Third Vault Falls access — parking nearby, restroom. 45.62474, -65.02598 · directions

Daylight at the trailhead

On October 14, 2026 — the day this page was generated — first light reaches this trailhead at 7:04 a.m., the sun rises at 7:34 a.m. and sets at 6:36 p.m., and the last usable light fades about 7:06 p.m. (ADT) — 11 h 02 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 4.8-mile round trip takes roughly 2 h 26 min, so leaving the trailhead at sunrise puts you back around 10:01 a.m. — 8 h 36 min before sunset.

Nearby trails