Shirley
Triathlon Calendar near Shirley 2025-2026
Explore the top triathlons near Shirley for 2025-2026! We've gathered 2 exciting races in the area. Check out our detailed list below to find your next local race.
July 2026
Join the Jamesport Triathlon at Jamesport Beach on July 12, 2026 for a scenic 500 m swim, 25k bike and 5k run with relay and virtual options. All levels and families welcome with charity slots available.
August 2026
Join the Smith Point Sprint Triathlon in Shirley, NY on Sunday August 2, 2026 for a 500 meter swim, two bike loops over Smith Point Bridge and a 5K finish on the Atlantic shore. Free race photos and finisher medals make it unforgettable.