Illinois voters on Tuesday made their decision in the 2026 Primary Election for the Democratic and Republican gubernatorial candidate who will appear on their ballots in November.

Voters in all 17 of Illinois U.S. House districts went to the polls to vote in primary elections on Tuesday.

Cook County Board President Toni Preckwinkle, who was first elected in 2010, is squaring off against Chicago Ald. Brendan Reilly in the Democratic primary race.