Buffalo Marathon
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About the race
Buffalo Marathon Weekend in Buffalo, New York, runs May 23–24, 2026. The festival features a Full Marathon, Half Marathon, a Buffalo Marathon 5K, a 5K Walk, Kids Mini-Marathon, Diaper Dash, and The Ruffalo. It’s described as a fast, scenic Boston Marathon qualifier that guides runners through Buffalo’s streets, parks and waterways.
The course showcases the city’s urban, park, and waterfront scenery and serves as a community-focused weekend, with several family-friendly events on Saturday (Kids Race and Diaper Dash). Proceeds from some events go to Children’s Hospital. The event is centered at the Buffalo Niagara Convention Center, Buffalo, NY 14202. Visit the organization's website for the most recent information.