0005

Open Water Swimming found in Illinois

View all ↓

Open Water Swimming in Illinois 2025 - 2026

The most comprehensive list of Open Water Swimming in and near Illinois in 2025 - 2026. Find your perfect race!

Race Calendar: Open Water Swimming found in Illinois

Open Water Swim - Lake Lou Yaeger

Litchfield, Illinois
17 May 25
$27.50

Crystal Lake Aquathon - 2025

Crystal Lake, Illinois
20 Jul 25

Great Lake Plunge

Evanston, Illinois
27 Jul 25
$54.00 - $96.40

Open Water Swim CHICAGO

Chicago, Illinois
03 May 25 - 10 May 25
Free - $22.20

Chicago River Swim

Chicago, Illinois
21 Sep 25
Free - $75.45
Showing 1-5 of 5 results