The Firefly Overnight Endurance Challenge & 10k Trail Race

Sat June 27, 2020 Lewis Center, OH 43035 US

Firefly 10K Night Race

8:00PM EDT - 10:00PM EDT

Firefly Monthly Milege Challenge

8:00PM EDT - 10:00PM EDT
Race Website

Additional race information can be found at

Unnamed Road
Lewis Center, OH US 43035

Due to the COVID-19 crisis the 2020 event has been cancelled. All registered participants have received a refund as of 6.15.20.

FireflySquare Each and every year, one of the world's most beloved bugs visits Ohio - proudly announcing their arrival with random sparks and flickers of glowing neon throughout the summer sky. Join us  as we welcome and celebrate the most efficient light in the world... the firefly!  (nearly 100% of the energy in the chemical reaction within the fireflies light organ is emitted light... it's true) Whether you're looking to set a distance PR or just looking to run in the dark with some friends, "The Firefly Overnight Endurance Challenge and Sunset 10k" will offer you that opportunity with 12-hours of fully supported, overnight-racing throughout the ONLY trail in central Ohio built BY runners, FOR runners!  Wait, what?!?!  Overnight!?!?!  Yes! The race will start at 8pm, and it will be dark no matter which race you choose!  So, even though the fireflies will help light your way, headlamps and/or flashlights are mandatory. Bring your family and friends, as the course will pass through the overnight group-camping area. Don't forget the kids!  They'll have a race too!  The kids mile will start promptly 30-minutes prior to the "big kids" race. Reflective gear, glow-sticks, and body-paint are encouraged. The Firefly Overnight Endurance Challenge, June 27 - 28 at 8:00pm, on the Rocks and Roots trail at Alum Creek. What: Overnight Endurance Challenge and Sunset 10k and Kids Mile

  • Sunset 10K
  • Overnight Endurance Challenge

register-1 Cost: 

 Sunset 10K Endurance Challenge1 Mile Kids Run
Through March 31st$45 $60$5
April 1st-April 30th$50 $65$10
May 1st-May 31st$55 $70$15
June 1st-Race Day$60 $75$15

  Please note: The Firefly Trail Race has a NO REFUND and NO BIB TRANSFER policy for all events. What do you get?

  • Sunset 10K, or Overnight Endurance Challenge
  • Event Shirt
  • Finisher’s Medal

Packet Pickup: Packet pickup will be held at Fleet Feet Sports in Lewis Center before the event on Thursday, June 25th through Friday, June 26th during normal business hours. Race day packet pickup will beginning at 6pm at the race site at Alum Creek State Park. Endurance Challenge  |  Sunset 10K Past Results 2019 Results

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