Illinois Primary Results: Biss, Ford, Miller, Tracy, and Bailey Win Key Races

In Brief

The Illinois primaries signal leadership changes and set up high-profile general election contests for Congress and governor.

Key Facts

• Daniel Biss, mayor of Evanston, won the Democratic primary to succeed Jan Schakowsky in the Illinois House.
• La Shawn Ford secured the Democratic nomination to replace longtime Rep. Danny Davis in Illinois' 7th Congressional District.
• Donna Miller, a Cook County commissioner, defeated Jesse Jackson Jr. and Robert Peters in a Democratic House primary.
• Don Tracy, former state GOP chair, won the Republican primary for U.S. Senate in Illinois.
• Darren Bailey won the Republican gubernatorial primary, setting up a rematch with incumbent Gov. JB Pritzker, who was unopposed in the Democratic primary.

What Happened

Illinois held primary elections for several major offices, with Daniel Biss, La Shawn Ford, Donna Miller, Don Tracy, and Darren Bailey winning their respective party nominations for key congressional and statewide races.

Why It Matters

These results mark a generational shift in Illinois political leadership and set the stage for competitive general election races, including a gubernatorial rematch and open congressional seats.

What's Next

Winners will advance to the general election, where high-profile contests are expected for governor, U.S. Senate, and multiple congressional districts.