By Jim Ellis — Tuesday, March 17, 2026
Primary
Voters in the Land of Lincoln will cast their election day ballots in today’s fifth state primary vote. Unlike the others we have witnessed so far in Arkansas, Mississippi, North Carolina, and Texas, the Illinois primary is plurality based. Therefore, we will see nominees chosen tonight in all races.
Leading the ticket is the important open US Senate race, and the new incumbent will be effectively crowned tonight in the Democratic primary. Republicans have little chance of putting this Senate seat in play for the general election, so retiring Sen. Dick Durbin’s (D) replacement will come from tonight’s Democratic vote.
The race is largely between Rep. Raja Krishnamoorthi (D-Schaumburg), who has led in polling and fundraising for almost a year, and Lt. Gov. Juliana Stratton, who has been the beneficiary of a Super PAC funded in most part by Gov. J.B. Pritzker and his family along with large expenditures from the Democratic Lieutenant Governors Association. The outside spending has brought her campaign into relative parity with Krishnamoorthi’s.
There is no doubt that Lt. Gov. Stratton has captured the closing momentum, but the question remains as to whether her late surge is enough to overtake the western Chicago suburban Congressman. A third top-tier candidate, Rep. Robin Kelly (D-Matteson/Chicago), failed to gain traction and is no longer competitive for the nomination.
The closing publicly released poll, from FM3 Research (March 10-12; 678 likely Illinois Democratic primary voters), projects Stratton to a 38-33 percent lead over Rep. Krishnamoorthi. Suggested internal campaign polls, however, still favor the Congressman, but the closing indicators suggest a close finish. Turnout from Chicago as compared to the downstate participation rate will likely be the determining factor. A high Chicago turnout will help Stratton; if the downstate participation is stronger, Krishnamoorthi will win the nomination.
The Governor’s race is also on the ballot. Gov. Pritzker is unopposed for renomination to a third term. Four Republicans are vying for their party’s nomination including 2022 nominee Darren Bailey, a former state Senator. He lost to Pritzker 55-42 percent four years ago. The Governor will again be favored in 2026.
All 17 Illinois US House seats are on the ballot today. Seven delegation members are running unopposed in their respective primaries: Reps. Jonathan Jackson (D-Chicago); Delia Ramirez (D-Chicago); Bill Foster (D-Naperville); Mike Bost (R-Murphysboro); Lauren Underwood (D-Naperville); Darin LaHood (R-Peoria); and Eric Sorensen (D-Moline).
Two former House members are making comeback attempts, and both have strong chances to prove victorious tonight.
Ex-Rep. Jesse Jackson, Jr. (D) was elected 10 times but resigned in 2012 when convicted of bribery and misuse of campaign and government funds. In this primary election, he faces nine Democratic opponents for his former 2nd District position. Among the contenders are two state Senators and a Cook County Commissioner. Tonight’s winner will cruise to election in November.
Former Congresswoman Melissa Bean (D) was first elected in 2004 but defeated for re-election in 2010. Now that the 8th District is again open due to Rep. Krishnamoorthi running for the Senate, Bean returns to elective politics. She faces seven Democrats tonight including Cook County Commissioner Kevin Morrison and local official Yasmeen Bankole.
Fourth District Rep. Jesus “Chuy” Garcia (D-Chicago) is retiring and was able to conceal his intentions until the filing period was ending when his chief of staff, Patty Garcia (no relation to the Congressman), filed in his place. While she is unopposed for the party nomination because Rep. Garcia was expected to seek re-election, four Democrats are attempting to qualify for the ballot as Independents to challenge her in the general election.
To gain ballot access without a political party nomination, an individual must recruit more than 10,500 petition signatures from the district’s registered voters. Included in this group are Chicago Alderman Byron Sigcho-Lopez and Lyons Mayor Chris Getty. The signatures must be submitted by May 26.
Incumbents Mike Quigley (D-Chicago), Sean Casten (D-Downers Grove), Brad Schneider (D-Highland Park), Nikki Budzinski (D-Springfield), and Mary Miller (R-Oakland) all face intra-party competition, but each is expected to easily win renomination.
The state congressional delegation also features two more safe Democratic open seats. In District 7, veteran Chicago Congressman Danny Davis (D) is retiring, and 14 Democrats are competing to be his successor. The group includes a state Representative, the Chicago City Treasurer, a local Mayor, a labor union official, and a physician within the crowded field. This plurality primary will likely be decided with the winner receiving only a small number of votes.
A similar situation will occur in retiring Rep. Jan Schkowsky’s (D-Evanston) open 9th District. Here, 15 Democrats are on the ballot, and it appears one of the following will likely be victorious tonight: Evanston Mayor Daniel Biss, state Sens. Laura Fine (D-Glenview) and Mike Simmons (D-Chicago), state Rep. Hoan Huynh (D-Chicago), or political researcher Kat Abughazaleh who has a national following.
We are assured of seeing some very interesting results later this evening.