What we're about

The St. Louis Endurance Open Water Series is more than just a chance to jump in the lake. Join us for opportunities to meet new people, discuss your swim capabilities with qualified coaching staff. Visit stlopenwater.com for more information and to register.

Past events (8)

St Louis Open Water Swim 8 of 8

Simpson Lake

St Louis Open Water Swim 7 of 8

Simpson Lake

St Louis Open Water Swim 6 of 8

Simpson Lake

St Louis Open Water Swim 5 of 8

Simpson Lake

Photos (6)