Cronohub Trackr

Cronohub Trackr shows the organiser, and if you choose the spectators on the event's public live map, where you are on the course during a race timed with Cronohub. HOW IT WORKS • Scan the QR code from your race confirmation (or open the link the organiser sent you) and confirm your bib number. • In the start window, run the quick system check and tap Start. Tracking keeps running in the background with the screen off. • Your position is sent only while tracking is on: from the start window until you finish, drop out or the race cutoff passes. It stops on its own. • A help button sends your last position to the organiser's timing team if you need assistance on the course. BUILT FOR RACE DAY • Battery-aware: sampling and upload cadence adapt to your battery level and to whether you are moving, and slow down while you stop at an aid station. • Works with poor coverage: positions are stored on the phone and sent as soon as signal returns. • Location is used only while the app is in use; no account, no ads, no tracking across other apps. Cronohub Trackr works for events timed with Cronohub whose organiser has enabled live tracking. Participants receive their personal QR code from the organiser.