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Swimming · Chicago
Chicago River Swim 2027
A rare sanctioned open-water swim in the Chicago River's main channel, with 1-mile and 2-mile loops between Wolf Point and the State Street Bridge. Swimmers must be 18+ with prior open-water race experience. The field is limited to 500 and entry has been by application. The 2026 swim was cancelled for conditions, 2026 entrants get first access for 2027, and public registration is listed as opening soon.
When
Sun, Sep 19
Where
Chicago River main channel between Wolf Point and the State Street Bridge (2026 start area: Chicago Riverwalk, 70 W Wacker Dr)River North, Chicago, IL Directions
Cost
2027 fees not posted yet. In 2026 it was free to apply, then a $100 entry fee, a $20 USMS fee for non-members, and a fundraising minimum of $1,250 (1 mile) or $1,750 (2 miles).
Last checked Nov 1, 2026 · source · Report a problem