Downingtown
Triathlon Calendar near Downingtown 2026-2027
Monthly updates for Downingtown
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Explore the top triathlons near Downingtown for 2026-2027! We've gathered 3 exciting races in the area. Check out our detailed list below to find your next local race.
August 2026
Multi-distance triathlon festival at Lums Pond State Park in Bear, Delaware. Freshwater swim, a flat looped bike course, and forested lakefront run trails with Olympic, Sprint, aquabike, and relay options.
Open-water swims, a SwimRun and a 5K relay on the Schuylkill River in Norristown, PA, with specific course loops, wetsuit temperature rules, limited support on course, and no onsite restrooms.
September 2026
A sprint-distance triathlon at Marsh Creek State Park on September 20, 2026 featuring a time trial swim in Marsh Creek Lake, a single-loop 20K bike and a one-loop 5K run on park trails.