May 22 2021: Mark Schaefer places 6th at the Men Masters 55+ Race at the Bear Lake Classic in a group sprint

Jul 6 2019: Mark Schaefer wins the Men Masters 55+ Cat 1/2/3/4 Race at the Farm Bureau Road Race in a group sprint

Jul 6 2019: Mark Schaefer places 2nd at the Men Masters 45+ Cat 1/2/3/4 Race at the Farm Bureau Road Race in a group sprint

Jun 22 2019: Mark Schaefer wins the Men Masters 55-59 Open Race at the Porcupine Hillclimb in a group sprint

May 25 2019: Mark Schaefer wins the Men Masters 55-59 open Race at the Competitive Cyclist Sugar House Criterium in a field sprint