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Two Hollows Monster Marathon

Dryden, United States • 24 Aug 2025

The Two Hollows Monster Marathon and Half Marathon is a trail running event held in the scenic Kennedy State Forest in Virgil, NY. The course features well-maintained trails with rolling single tracks, challenging hills, and beautiful forest scenery, including hemlock groves and fern-covered hardwoods. The race offers unique age- and gender-based staggered start times, allowing for competitive and inclusive participation. With approximately 4,400 feet of elevation gain for the marathon and 2,200 for the half, it is suitable for experienced trail runners and those preparing for ultras. Aid stations are spaced every 3–4 miles, and the race emphasizes sustainability with a cupless policy. Visit the organization's website for the most recent information.

United States New York Dryden

Race information

Website Registration
26 mi
4400 m+
Marathon
13 mi
2200 m+
Half Marathon
Visit the organization's website for the most recent information.
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