Sep 2 2013: Joseph Petrowski places 18th at the Men 2 Race at the GMSR GC in a group sprint

Sep 2 2013: Joseph Petrowski places 13th at the Men 2 Race at the GMSR Stage 4 in a field sprint

Sep 1 2013: Joseph Petrowski places 21st at the Men 2 Race at the GMSR Stage 3 in a group sprint

Aug 31 2013: Joseph Petrowski places 32nd at the Men 2 Race at the GMSR Stage 2 in a field sprint

Aug 30 2013: Joseph Petrowski places 25th at the Men 2 Race at the GMSR Stage 1 in a group sprint