Marathons Events in St. Louis

Check out happening marathons events all around St. Louis, MO

2026 Cardinals 5K

 Sat, 18 Apr at 08:30 am Busch Stadium

Duo Dash 5K Run + 1 Mile Dog Walk

 Sat, 12 Sep at 08:00 am Tower Grove Park

Screen & Social Lord of the Rings Extended Cut Marathon at Alamo Drafthouse St. Louis

 Sun, 29 Mar at 11:00 am Alamo Drafthouse St. Louis

Day Before Packet Pick Up - St. Louis

 Sat, 18 Apr at 12:00 pm Running Niche