People walk along limestone rocks at Promontory Point on June 1, 2022.
Limestone rocks on the Lake Michigan shoreline at Promontory Point are seen on June 1, 2022, in Chicago. U.S. Rep. Robin Kelly, who represents Illinois’ 2nd Congressional District, requested funds for an independent study to figure out the best way to restore and preserve the limestone at Promontory Point.
Waves crash into limestone rocks at Promontory Point on June 1, 2022.
A young man reads a book along the lakefront at Promontory Point on June 4, 2021.
Isabelle Light, 20, left, and her mother, Rose Granado, swim in Lake Michigan at Promontory Point in Chicago’s Hyde Park neighborhood on June 16, 2020.
Chicago Park District ambassadors Jeronimo Chavez, center, and Noel DeLeon talk to Brittany Simmons as they walk the Lakefront Trail at Promontory Point on June 23, 2020.
Anna Ziai walks along Promontory Point after swimming in Lake Michigan on June 16, 2020.
People enjoy warm weather at Promontory Point on June 4, 2021.
Promontory Point and its field house on Lake Michigan is shown from the air in 2017.
A jogger passes crashing waves while running along the Lakefront Trail at Promontory Point on March 18, 2021.
Big Lake Michigan waves crash against the shore at Promontory Point in Chicago on Jan. 11, 2020.
Neil Roos, 56, swims at Promontory Point in Chicago’s Hyde Park neighborhood on Dec. 26, 2019.
A pedestrian passes through colorful trees at Promontory Point on Oct. 31, 2018.
Promontory Point in Chicago as seen on Jan. 27, 2016.
Chicago Park District workers Jeronimo Chavez and Noel DeLeon, right, talk to Brittany Simmons about wearing a face mask as they walk along the Lakeshore Trail at Promontory Point acting as the social distancing ambassadors in Chicago on June 23, 2020.
Clouds hang over the Chicago skyline on July 19, 2020, shown from Promontory Point.
Lynda Myszkowski crawls out of a tree frozen over by lake spray while taking pictures along the Lakefront Trail at Promontory Point on Jan. 17, 2018.
The moon hangs over the weathervane at Promontory Point in Hyde Park on Aug. 13, 2014.
A group of friends swim at Promontory Point in Chicago’s Hyde Park neighborhood on June 27, 2012.
A runner hits the Lakefront Trail at Promontory Point in Hyde Park the morning of Aug. 13, 2014.
Jim Lizzio, 69, of Chicago, checks his balance after casting his line while fishing at Promontory Point on March 21, 2011.