Apr 3 2010: Marc Hamlin places 68th at the Men 1/2/3 Master 45-99 Race at the Copperopolis Road Race

Mar 20 2010: Marc Hamlin places 28th at the Men 1/2/3/4 Master 45-99 Race at the Bariani Road Race in a field sprint

Feb 14 2010: Marc Hamlin wins the Men 1/2/3 Master 45-99 Race at the Pine Flat Road Race in a field sprint