Mar 31 2019: Michael Esser places 26th at the Men Cat4/5 Race at the San Dimas Stage Race - GC in a group sprint

Mar 31 2019: Michael Esser places 22nd at the Men Cat4/5 Race at the San Dimas Stage Race - Crit in a group sprint

Mar 30 2019: Michael Esser places 44th at the Men Cat4/5 Race at the San Dimas Stage Race - RR in a group sprint

Mar 29 2019: Michael Esser places 30th at the Men Cat4/5 Race at the San Dimas Stage Race - TT in a group sprint