For the first time in nearly a century, swimmers took to the open water of the Chicago River on Sunday. Participants in the Chicago River Swim made their way along a one- or two-mile route downtown.

For the first time in nearly a century, hundreds of swimmers plunged into the Chicago River over the weekend. Here's why.

Photos from the Chicago River Swim on Sept. 21, 2025, which raised $100,000 for research into ALS and celebrated the river’s recovery from its polluted past. Swimmers compete in 1st official Chicago ...

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The MarketWatch News Department was not involved in the creation of this content. Presented by the City of Chicago and Mayor Brandon Johnson, the Swim celebrates the river's revival while supporting ...

CHICAGO — For three Chicago area residents, it’ll soon be time to leave the dry banks of the Riverwalk and immerse themselves in the waters of the Chicago River. Olivia Smoliga, Dr. Derya Ozyurt and ...

This month, hundreds of Chicagoans will do something that would have been unthinkable a generation ago: Dive into the Chicago River for an organized open-water swim, the first since 1926. The ...

The Chicago River Swim is returning for a second year. On Sunday, September 20, hundreds of people will jump in the river to raise money for ALS research and learn-to-swim programs at the Chicago Park ...

The MarketWatch News Department was not involved in the creation of this content. Presented by the City of Chicago and Mayor Brandon Johnson, the Swim celebrates the river's revival while supporting ...