Mar 25 2018: Christopher Sera places 34th at the Men Cat 4/5 Race at the San Dimas Stage Race - Stage 3 in a group sprint

Mar 24 2018: Christopher Sera places 37th at the Men Cat 4/5 Race at the San Dimas Stage Race - Stage 2 in a group sprint

Mar 23 2018: Christopher Sera places 29th at the Men Cat 4/5 Race at the San Dimas Stage Race - Stage 1 in a group sprint