Prepare for an unforgettable challenge at the Sehgahunda Trail Marathon and Relay, set for May 16, 2026, in the breathtaking landscape of Letchworth State Park, Portageville, NY. This 26.3-mile highly technical trail marathon, which can be tackled solo or as part of a 2 or 4-person relay, is renowned as one of the hardest trail marathons in the East, offering both grueling terrain and unparalleled beauty. Typical race day conditions in mid-May bring comfortable highs around 73°F and lows around 48°F, with a 14% chance of precipitation.

The course begins at the Mount Morris Dam Visitor Center, guiding runners along the historic Finger Lakes Trail and through over 14,000 acres of what is affectionately known as "The Grand Canyon of the East." Expect a relentless adventure featuring between 3,000 and 4,000 feet of climbing, over 100 gullies to navigate, and a constant dance with rocks, roots, ruts, and leaves. This point-to-point race winds its way down to the finish area at the Parade Grounds in Portageville, treating participants to spectacular views of waterfalls, gorges, and lush forests. Historically, these very trails were utilized by the Seneca Indians, adding a rich cultural layer to your epic journey.

Runners consistently praise the Sehgahunda for its challenging nature and scenic rewards, often describing it as an "intense" and "epic" experience. With 7-8 stocked, cup-free aid stations along the route providing pre-packaged food and water, participants are advised to carry their own hydration. Finishers are awarded a unique handmade arrowhead medal, a cherished symbol of conquering this truly demanding course. Whether you're a seasoned trail runner seeking a formidable test or a team ready to tackle its segments, the Sehgahunda Trail Marathon and Relay promises an exhilarating and memorable experience amidst the stunning natural grandeur of Letchworth State Park.