Referee App

In 2019 RaceRanger built an app to link the activities of technical officials on the racecourse, as described in this video.

This app is currently (May 2025) in redevelopment in collaboration with World Triathlon. Following Bets testing, it is planned that this app will be made available to National Triathlon Federations in the second half of 2025.

In the near future, at events where the RaceRanger on-bike devices are being deployed, the app will have added functionality to accept the incoming drafting data from the athlete’s units.

For federations interested in using the system, please contact us.

This video explains the basic functionality of the App.