Two people ride a Divvy bike at Chicago’s North Avenue Beach on the evening on May 30, 2022.
The sun sets on North Avenue Beach on the Memorial Day holiday on May 30, 2022.
Some beachgoers fight as a group gathers after seeing an internet meet-up flyer titled “North Ave Beach Takeover” at North Avenue Beach on May 30, 2022.
Chicago police officers detain a person with a backpack at North Avenue Beach on May 30, 2022.
People meet at North Avenue Beach after responding to an internet meet-up flyer titled “North Ave Beach Takeover,” on May 30, 2022.
A Chicago police vehicle at North Avenue Beach on May 30, 2022.
People hang out at North Avenue Beach on Memorial Day, May 30, 2022, in Chicago.
People at North Avenue Beach on a hot Memorial Day, May 30, 2022, in Chicago.
People gather at Rainbow Beach on a hot Memorial Day, May 30, 2022, in the South Shore neighborhood of Chicago.
Rainbow Beach on Memorial Day, May 30, 2022, in the South Shore neighborhood of Chicago.
Dlaila Thompson, 7, and Kiarra Ford, 8, build sand castles at Rainbow Beach on Memorial Day, May 30, 2022, in the South Shore neighborhood.
People hang out at North Avenue Beach on Memorial Day, May 30, 2022, in Chicago.
North Avenue Beach on Memorial Day, May 30, 2022.
Chicago police offices check bags, confiscating alcohol, at one entrance to North Avenue Beach on Memorial Day, May 30, 2022. Some beachgoers were told they could retrieve their drinks on their way out.
Chicago police offices check bags, confiscating alcohol, at one entrance to North Avenue Beach on Memorial Day, May 30, 2022.
Cruz Mata, 18, left, and Stefanie Jijon, 18, near Oak Street Beach during the Memorial Day holiday weekend on May 29, 2022, in Chicago.
Ambar Matias, 29, and her 4-year-old daughter Kyla Perry walk into the water near Oak Street Beach during the Memorial Day holiday weekend on May 29, 2022, in Chicago.
While running 10-miles, George Menninger, 51, drinks from a water fountain near Oak Street Beach as the building formerly known as the John Hancock Center sits in the distance during the Memorial Day holiday weekend on May 29, 2022, in Chicago.
Luz Moragues, 18, left, and her sister Nacha Moragues, 21, take photos of boats in the so-called Playpen no-wake area near Oak Street Beach during the Memorial Day holiday weekend on May 29, 2022, in Chicago.
Boats move through the so-called Playpen no-wake area near Oak Street Beach during the Memorial Day holiday weekend on May 29, 2022, in Chicago.
Foster Beach in Chicago on May 24, 2022, after Chicago Park District crews worked on the sand in preparation of Memorial Day.
Howard Beach is marked with a red, no swimming flag on May 24, 2022.
A person and a dog walk along the shore near the groomed sand at Montrose Beach in Chicago on May 24, 2022.
Sandbags to prevent erosion line the Lakefront Trail near Fullerton Avenue in Chicago on May 24, 2022.
Lifeguard stations near Foster Beach in Chicago on May 24, 2022.
Sand is groomed at Foster Beach in Chicago after Chicago Park District crews prepare for opening day ahead of Memorial Day weekend.
Chicago Park District crews leave tracks on the groomed sand at Montrose Beach.
