100-Mile Aqua Challenge 2026

100-Mile Aqua Challenge 2026

Join fellow aqua enthusiasts and challenge yourself to swim and/or aquajog 100 miles in 2026! That's just under 2 miles per week, and the equivalent of crossing the English Channel 4 times. Swim at the Y or another favorite local pool, at the hotel on vacation, in a lake, a river…wherever you find your joy in water! Participants will track miles online and those who share their progress on social media with the hastag #100MilesThruWater will be entered to win cool swag. 

• Challenge dates: Jan. 1 through Dec. 31, 2026
• Who: Anyone ages 12 and older! You don't need to be a Y member to join, though you'll need to create a free community membership to register, if you don't already have one
• Cost: FREE! Pre-order the optional 2026 Aqua Challenge tee shirt for $20

REGISTER