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Many On The Genny

Name: Many On The Genny
Start: 2025-06-28
End: 2025-06-28
Location: Mount Morris

Mount Morris, United States • 28 Jun 2025

Many On The Genny is a challenging 45-mile trail ultra marathon set in the scenic Letchworth State Park, known for its stunning gorge views. Participants will navigate a variety of terrains, including single tracks, fields, and footbridges, while tackling significant elevation changes. This grassroots event emphasizes self-sufficiency, with five fully stocked aid stations and one water stop along the course, requiring runners to be prepared for stretches of up to 8-9 miles between support points. The event fosters a community spirit, making it a unique experience for trail running enthusiasts. For more details, visit the official website. Visit the organization's website for the most recent information.

United States New York Mount Morris

Race information

Website Registration

45 mi

45 Miler

Visit the organization's website for the most recent information.

Trail runs nearby

Saturday Apr 26

Muddy Sneaker 20K Trail Run

Naples - 25 mi from Mount Morris

20 km

The Muddy Sneaker 20K Trail Run is a challenging trail race held in the Hi Tor Wildlife Management Area in Naples, NY. Celebrating its 25th anniversary, this event features a rugged course with significant elevation changes and various natural obstacles, including rocks, roots, and stream crossings...

Sunday May 4

Medved Madness Trail Races

Honeoye Falls - 21 mi from Mount Morris

0 mi

5 mi

13 mi

The Medved Madness Trail Races is an annual spring event held at Mendon Ponds Park, featuring two main races: a Long Course of approximately 13 miles and a Short Course of about 5 miles. Participants can also enjoy a free Kids K Trail Race. The event includes a post-race barbecue, encouraging runner..

Sat - Sun May 17-18

Sehgahunda Trail Marathon

Portageville - 13 mi from Mount Morris

...

The Sehgahunda Trail Marathon, Marathon Relay, and Vale of Three Falls event will take place at Letchworth State Park from May 17 to May 18, 2025. Participants can choose from various events, including a 26.3-mile trail marathon, 2-person and 4-person relay teams, and shorter distances of 5K, 10K, a..

Sunday May 18

Vale of Three Falls 5k | 10k | 15k

Hunt - 13 mi from Mount Morris

5 km

10 km

15 km

The Vale of Three Falls event features three running distances: a 5K, 10K, and 15K, taking place at Letchworth State Park on May 18, 2025. Participants can enjoy scenic views along the Genesee River while navigating a mix of stone, gravel, and broken asphalt roads. Each race is an out-and-back cours..

Saturday Jun 7

Frost Town Trail Festival

Naples - 25 mi from Mount Morris

3 km

10 km

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The Frost Town Trail Festival is an exciting running event held at the RMSC Cumming Nature Center, featuring challenging 25k and 10k trail runs. Participants can enjoy the stunning landscapes of the Bristol Hills while supporting environmental education programs. The 25k course offers a rigorous sin..

Saturday Jul 12

Hurt on the Hill (Last Runner Standing)

Batavia - 25 mi from Mount Morris

Backyard Ultra

0 km

The Hurt on the Hill (Last Runner Standing) will take place in Batavia on Saturday 12 July 2025.