Jul 16 2023: Colin Mulally places 12th at the DH Men Junior 17-18 Cat 1 Race at the 2023 USA Cycling Gravity Mountain Bike National Championships in a group sprint

May 5 2023: Colin Mulally places 18th at the DH Cat 1 Junior Men 17-18 Race at the SRAM Downhill Southeast Round 3 at Windrock - 2023 in a group sprint

Apr 14 2023: Colin Mulally places 3rd at the DH Cat 1 Junior Men 17-18 Race at the SRAM Downhill Southeast Round 2 at Rock Creek in a group sprint

Mar 26 2023: Colin Mulally places 13th at the DH Men 17-18 Cat 1 Race at the 2023 Tennessee National in a group sprint