Transition to a more successful event.

Need online registration for your event? Setup is quick and easy.
Learn about the TriReg.com Advantage and get started today >> Get started with TriReg.com >>

Upcoming Events Near You

  • Events within 250 miles of Ashburn, Virginia

    New River Trail Challenge

    Max Meadows, VA | Sep 21 , 2019 | 236 miles away | Deadline: Sep 19, 2019

    POCADVENTURE : Adventure Triathlon

    Chesterfield, VA | Oct 12 , 2019 | 116 miles away | Deadline: Oct 11, 2019

    See More Events
    or view all Triathlon Events events by location

TriReg is the premier online event registration service for triathlon events.

  • Created and run by athletes and race directors
  • Easy, customizable, full-featured event management interface
  • Registration, Results and Fundraising solutions all in one place
  • Founded in 1999 - Two decades of experience streamlining the registration process

Learn more about the TriReg Advantage

Register with