Hard

Mount Tammany (Delaware Water Gap)

New Jersey

Distance3.5 mi
Est. time~1 hr 48 min
Elevation gain1,250 ft
RouteLoop
Illustrative elevation profile — open in Apple Maps for the live trail map & precise profile.

Mount Tammany (Delaware Water Gap) is a hard 3.5-mile loop hike in New Jersey with about 1,250 ft of elevation gain. the iconic Red Dot climb to the gap view.

This handoff is a name search; confirm the correct trailhead before navigating. Check conditions, permits, and weather before you go — trails close, and mountain weather turns fast.

On the drive · A stop on New York → Niagara Falls · A stop on New York → Buffalo

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