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TRILLIUM — A WOMEN'S ONLY EVENT

July 12, 2026
Sylvania, OH 43560 US

NEXT PRICE INCREASE

SWIM. BIKE. RUN. FINISH.

TRIATHLON

Price: $85
Time: 8:00AM EDT 10:30AM EDT
Price increases after May 22, 2026 at 11:59pm EDT
Open to ages 15+.
RUN. BIKE. RUN. FINISH.

DUATHLON

Price: $85
Time: 8:00AM EDT 10:30AM EDT
Price increases after May 22, 2026 at 11:59pm EDT
Open to ages 12+.
3 Events, 3 Women

Triathlon Relay

Price: $35
Time: 8:00AM EDT 10:30AM EDT
Price increases after June 25, 2026 at 11:59pm EDT
Open to ages 15+.
2 Events, 2 Women

Duathlon Relay

Price: $35
Time: 8:00AM EDT 10:30AM EDT
Price increases after June 24, 2026 at 11:59pm EDT
Open to ages 15+.
SAVE ON ALL RACES

Trillium — A Women’s Only Triathlon and Duathlon

Since 2005, this women’s only event has focused on empowering the competitive spirit in all women. Trillium is designed for women of all ages and athletic ability — whether new to multi-sport, a casual swimmer/biker/runner, or an experienced athlete. This weekend is all about you. 

RACE OPTIONS

  1. Triathlon → 400 Meter Swim, 11 Mile Bike, 5K (3.1 mile) Run
  2. Duathlon → 1 Mile Run, 11 Mile Bike, 3.1 Mile Run
  3. Triathlon Relay → 3 Member team where the first person swims, the second person bikes and the third person runs
  4. Duathlon Relay → 2 Member team where one person does both runs and the second person bikes

Triathlon Time Trial Start → Start two-at-a-time on the steps of the Centennial Quarry

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This is a USAT Sanctioned Event!

This is a USAT Sanctioned race which means that this race meets the strict safety, insurance, and fairness standards set by the national governing body for Triathlons and Duathlons. 

USA Triathlon is proud to serve as the National Governing Body for triathlon, as well as Duathlon, aquathlon, aquabike, and more. Founded in 1982, USA Triathlon sanctions more than 3,500 events and races a year. 

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