What is CORSA?
CORSA is a real-time GPS livestreaming platform designed for athletes and their supporters. Connect a GPS device, map out your route, and broadcast your position live so spectators can follow every kilometer — whether you're racing a marathon, cycling a sportive, or running an ultra.
Viewers get an interactive map, activity metrics, and a live chat, all in one place. No app install required — just share the link.
All you need is your GPS device. Connect it and go live in under a minute.
Core concepts
Device
A Device is the GPS tracker that sends your location to CORSA. Register your device once and reuse it across multiple streams.
Stream
A Stream is a live broadcast session. When you go live, CORSA creates one automatically using your device.
Route (optional)
A Route is a pre-defined GPS path you can add later. Upload a GPX file and CORSA will display your planned course on the map during a live stream.
Need help? Join the community on Discord or email us at lukemccrae@corsa.run.