Aug 22 2020: Mark Zimbelman wins the Men 60-64 Open Race at the Suncrest Hill Climb in a group sprint

Jul 27 2019: Mark Zimbelman places 11th at the Men Men's Pro 1-23 Race at the Ophir Road Race in a group sprint

Jun 22 2019: Mark Zimbelman places 2nd at the Men Masters 60-64 Open Race at the Porcupine Hillclimb in a group sprint

Jun 15 2019: Mark Zimbelman wins the Men Masters 60-64 Open Race at the Utah State Time Trial Championships in a group sprint

Jul 15 2017: Mark Zimbelman places 2nd at the Men Master 45+ Cat 1/2/3/4 Race at the Ophir Road Race in a group sprint

Jun 17 2017: Mark Zimbelman places 2nd at the Men Master 55-59 Open Race at the 13th Annual Porcupine Hill Climb in a group sprint

Aug 20 2016: Mark Zimbelman places 6th at the Men Pro 1/2/3 Race at the Tour of Park City in a group sprint

Jul 30 2016: Mark Zimbelman places 3rd at the Men Pro 123 Race at the Ophir Road Race in a group sprint

Jun 25 2016: Mark Zimbelman wins the Men Master 55-59 open Race at the Utah State Time Trial Championships in a group sprint