Open Water Swim - 370 Lakeside Park

Date

Saturday, August 22, 2026

Location

Saint Peters, Missouri

Entry fee

from $25

Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.

Making a race weekend of it?

Stay near the start line in Saint Peters: check in Aug 21, out Aug 23.

Hotels on Booking.com ↗ Hotels on Expedia ↗

More races nearby

• Aug 23370 Lakeside TriathlonSaint Peters, MO
• Aug 22Crane Broiler Festival Chicken Chase 5KCrane, MO
• Aug 22EducationPlus Family Fun Walk/RunSaint Louis, MO
• Aug 22Pat Jones YMCA Tri at the YSpringfield, MO
• Aug 22Roughrider Run 5KNeosho, MO

See every race on the Missouri calendar, or use the Race Finder for maps and filters.