November 17, 2018 @ 7:00 am Mt Lemmon Hill Climb Pre-registration only. No day-of-event registration. $20
February 2, 2019 @ 6:00 am Saguaro National Park All riders must pre-register. (No day of event registration.) $30
March 2, 2019 @ 6:00 am Around the Bend All riders must pre-register. (No day of event registration.) $40
March 7, 2020 @ 6:00 am Parker Canyon Lake 300k Pre-registration only. No day-of-event registration. $30
September 26, 2020 @ 7:00 am Mt Lemmon to the Top Pre-registration only. No day-of-event registration. $10
October 24, 2020 @ 6:00 am Desert 100 All riders must pre-register. (No day of event registration.) $1
October 15, 2022 @ 7:00 am Desert 200 All riders must pre-register. (No day of event registration.) $20