Jul 11 2015: Matthew Trethric places 27th at the Men Cat 4/5 Race at the Watsonville Criterium in a group sprint

Apr 26 2015: Matthew Trethric places 10th at the Men Master 55+ Cat 4/5 Race at the Wente Vineyards Classic Road Race in a group sprint

Apr 4 2015: Matthew Trethric places 3rd at the Men Master 55+ Cat 4/5 Race at the Copperopolis Road Race in a group sprint