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The Dayton Triathlon & Multisport Festival & The USA Triathlon Ohio State Championships
Triathlon - Beginner
Duathlon - Beginner
Sprint Triathlon
Sprint Duathlon
Sprint Aquabike
Spint Aquathlon
Olympic Triathlon
Olympic Duathlon
Olympic Aquabike
Olympic Aquathlon
1/3 Iron Triathlon
1/3 Iron Duathlon
1/3 Iron Aquabike
1/3 Iron Aquathlon
1500m Open Swim
3K Open Swim
5k Open Swim
High School Sprint Triathlon
Open 5K Run/Walk
Open 10K Run/Walk
Open 15K Run/Walk
Kids Mini Triathlon (50m swim, 1-mile bike, .5-mile run)
Kids Mighty Triathlon (100m swim, 3-mile bike, 1-mile run)

The Dayton Triathlon & Multisport Festival & The USA Triathlon Ohio State Championships

Sunday, June 21, 2026Springfield, OH, US

The The Dayton Triathlon & Multisport Festival & The USA Triathlon Ohio State Championships is a Triathlon - Beginner / Duathlon - Beginner / Sprint Triathlon / Sprint Duathlon / Sprint Aquabike / Spint Aquathlon / Olympic Triathlon / Olympic Duathlon / Olympic Aquabike / Olympic Aquathlon / 1/3 Iron Triathlon / 1/3 Iron Duathlon / 1/3 Iron Aquabike / 1/3 Iron Aquathlon / 1500m Open Swim / 3K Open Swim / 5k Open Swim / High School Sprint Triathlon / Open 5K Run/Walk / Open 10K Run/Walk / Open 15K Run/Walk / Kids Mini Triathlon (50m swim, 1-mile bike, .5-mile run) / Kids Mighty Triathlon (100m swim, 3-mile bike, 1-mile run) race held on Sunday, June 21, 2026 in Springfield, OH, US. Explore registration links, course details, and an AI-powered training plan on Traxamo.

What are the key details for The Dayton Triathlon & Multisport Festival & The USA Triathlon Ohio State Championships?

Key race details for The Dayton Triathlon & Multisport Festival & The USA Triathlon Ohio State Championships
DateSunday, June 21, 2026
LocationSpringfield, OH, US
DistancesTriathlon - Beginner, Duathlon - Beginner, Sprint Triathlon, Sprint Duathlon, Sprint Aquabike, Spint Aquathlon, Olympic Triathlon, Olympic Duathlon, Olympic Aquabike, Olympic Aquathlon, 1/3 Iron Triathlon, 1/3 Iron Duathlon, 1/3 Iron Aquabike, 1/3 Iron Aquathlon, 1500m Open Swim, 3K Open Swim, 5k Open Swim, High School Sprint Triathlon, Open 5K Run/Walk, Open 10K Run/Walk, Open 15K Run/Walk, Kids Mini Triathlon (50m swim, 1-mile bike, .5-mile run), Kids Mighty Triathlon (100m swim, 3-mile bike, 1-mile run)
Race Countdown
18

days to go

2 weeks of training remaining

Today
Race Prepwk 1/2

Tapering now — 2 weeks out. Reduce volume but keep some intensity. The fitness is locked in.

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