17 runs, swims, rides and races in Missouri

From city marathons to local trail runs—find triathlon events in cities and communities throughout Missouri.

• Ballwin (2)
• Chesterfield (1)
• Clayton (1)
• Jefferson City (1)
• Kansas City (1)
• Kirksville (1)
• Kirkwood (1)
• Saint Charles (1)
• Saint Peters (2)
• Smithville (1)
• St. Louis (1)
• University City (1)
• Warren County (2)
• Webster County (1)