Voters in McHenry, Ogle, Lee, Grundy and many other counties are weighing in on whether they think Illinois should opt into a voucher-style federal scholarship program that would give donors a tax credit.

In a crowded race for retiring U.S. Sen. Dick Durbin’s Senate seat, Republican Don Tracy has secured the GOP nomination in Tuesday’s primary, according to unofficial election results. Check back for updates

Darren Bailey has won the Republican nomination for governor in Tuesday’s primary election, setting up a familiar face-off with Democrat JB Pritzker in the race for the governor’s office in November, according to unofficial election results.

Illinois Lt. Gov. Juliana Stratton has won the Democratic primary for U.S. Senate, edging out two sitting members of the U.S. House. in a race that will see her facing Republican Don Tracy in November.

The polls have closed. Here are live March 2026 primary election results for Grundy County. Tallies will be updated as county clerks update their websites.

March 17 marks the 2026 primary, where Grundy County voters can pull a Democratic or Republican ballot to pick who appears on the ballot come November. All voters, partisan or not, can weigh in on referendum questions.

March 17 marks the 2026 primary, where voters can pull a Democratic or Republican ballot to pick who appears on the ballot come November. All voters, partisan or not, can weigh in on referendum questions.

Voters in many Illinois counties will see a question on their March 17 primary election ballots asking if Illinois should opt into a voucher-style federal scholarship program that would give donors a tax credit. It was created in the Big Beautiful Bill.

From Capitol News Illinois: Comptroller Susana Mendoza is endorsing Lake County Treasurer Holly Kim to be her successor