09/10/2026
Good luck to our CalPass riders at Mammoth Gran Fondo this weekend! We were proud to be your first stop — now go chase those high-Sierra passes.
Not a CalPass rider? You can still ride. 👇
On-site registration is open at Footloose Sports on Friday and at the event on race day, starting at 6:00 AM. Check out Mammoth Gran Fondo for all the deets.