My race registrations

I would like to be able to share the list of my registrations for races or races in which I wish to participate. This would allow me to motivate friends to register too, to carpool to go there.
We could enter the name of the race, the date, the location, the distance, the elevation, the type of sport. It would be necessary to be able to indicate if the race is confirmed by a registration or if it is just a desire, an upcoming goal.