The Twilight Triathlon is an evening indoor event and is a one-of-a-kind experience.

The event is comprised of a 20 minute swim, a 20 minute bike, and then a 20 minute run in our beautiful state of the art facility, with an outstanding aquatics center, Cycleops bikes, and sports floor track.

A biathlon also takes place and includes 20 minutes each of biking and running.

  • The swim pool is 25 yards with 6 lap lanes. 
  • A fleet of Cycleops bikes are available for use in the triathlon. Each person must weigh in prior to the competition in order to accurately measure their bike performance.
  • The running track is in the upstairs portion of the facility and is a 1/8 mile track.

All participants will be required to show a photo ID upon check in at the Natatorium.

2018 Schedule

Packet Pick-up & Weigh-in
  • Friday, January 5 | 4:30 p.m. - 7:00 p.m.
  • Saturday, January 7 | 7:00 p.m.
  • Date: Saturday, January 6
  • Times: 7:00 p.m. doors open | 8:00 p.m. start

All transition times are 5 minutes and it is the responsibility of the runner to be in place when the wave starts.


  • Individuals: $35
  • Team Relay: $65
  • Biathlon: $45

Please note that a price increase goes into account after November 1.


Cuyahoga Falls Natatorium, 2435 Fourth Street


All race registrations must  be made online through Pre-registration is required. No payments will be accepted at the Natatorium. For more information about the race, visit the Natatorium website or call (330) 971-8080.