Secret City Sprint Triathlon

JUN
27
2026
Dive into the Secret City Sprint Triathlon in Oak Ridge on June 27, a fast, pool based course featuring a 500 meter swim, 15 mile bike and 5K run. Open age groups plus Athena, Clydesdale and relay divisions make it great for all racers.
Sat 27 Jun 2026
Swim Run Bike

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Secret City Sprint Triathlon : Oak Ridge, TN

The Secret City Sprint Triathlon takes place on June 27, 2026, at 172 Providence Road, Oak Ridge, TN 37830. The event is pool-based and uses a 100 meter pool with spring-fed water and shallow depth. Event categories include Sprint Triathlon, Sprint Triathlon Athena, Sprint Triathlon Clydesdale, Sprint Triathlon Mixed Relay, and Sprint Triathlon Aquabike.

Race format, awards, and policies

The race distances are:

  • Swim - 500 meters
  • Bike - 15 miles
  • Run - 5K

Overall awards are given to the top three male and female finishers and the top three male and female masters. Age group awards are given for first, second, and third place in male and female age brackets: 12-15, 16-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-55, 55-59, 60-64, 65-69, 70 and over. Awards also include top three Clydesdale and Athena, and open relay divisions for male, female, and co-ed.

Personal Best Racing operates a no refund policy. In the event of a natural or community disaster, course segments may be altered in coordination with local officials; there will be no refunds or free entries to future races. Event shirts are not guaranteed for registrations within two weeks of the event. Visit the organization's website for the most recent information.