This event is hosted in Trackmania and in the title(s) Trackmania² Stadium.
You can participate on your own and
registration is not required.
And there is a map pool that you can contribute to.
30 Laps Battle It's an endurance race hosted every Friday. 30 Laps will be driven on a tech multilap and the winner will receive a little prize. For more information: https://www.facebook.com/thekryptoxd