Jun 1 2013: Mark Zimbelman places 9th at the Men Cat1/2/3 Master 35+ Race at the Salt Lake Valley B4K Stage Race - GC in a group sprint

Jun 1 2013: Mark Zimbelman places 10th at the Men Cat1/2/3 Master 35+ Race at the Salt Lake Valley B4K Stage Race - TT in a group sprint

Jun 1 2013: Mark Zimbelman places 9th at the Men Cat1/2/3 Master 35+ Race at the Salt Lake Valley B4K Stage Race - RR in a group sprint

May 31 2013: Mark Zimbelman places 18th at the Men Cat1/2/3 Master 35+ Race at the Salt Lake Valley B4K Stage Race - Crit in a field sprint