CrossFit Summa Memorial Day Murph 2021 Monday, May 31, 2021 8:00 am & 12:00 pm at CrossFit Summa CrossFit Summa is honoring our veterans and those we lost by hosting a 2nd Annual Memorial Day Murph. The CrossFit Hero workout "Murph" will consist of a 1 mile run, 100 pull-ups, 200 push-ups, 300 squats and [...]