A Cook County judge has ruled that the county steered $243 million in transportation tax money to uses that did not qualify as transportation spending, a legal blow that could upend how the county pays for both road work and public safety. The decision out of Cook County Circuit Court zeroes in on whether officials kept transportation dollars truly walled off from general government expenses. County leaders insist they acted in good faith, while the groups that sued say the ruling delivers what voters thought they were getting with the Safe Roads Amendment.
Judge's finding and immediate fiscal fallout
In a written order, Judge Alison C. Conlon concluded that $243 million in Cook County transportation tax revenue was used in ways that violated the Safe Roads Amendment and ordered the county to fix its accounting practices, according to the Chicago Tribune. Conlon stopped short of issuing a sweeping, permanent injunction that would categorically block any future diversions, but she did tell the county to segregate or set aside about $70 million tied to public safety offices while the case plays out. Her order also noted that the county had already tapped roughly $179 million from reserves to pay for public safety costs that the court has now deemed off-limits for transportation tax dollars.
How the case landed back in court
The legal fight traces back to a 2018 lawsuit filed by a coalition of road-building and construction trade organizations that challenged how Cook County was spending its transportation tax haul. In 2022 the Illinois Supreme Court held that the Safe Roads Amendment applies to home-rule units such as Cook County, clearing the path for the trial court to dig into how the money was actually being used. A 2023 appellate ruling then took a closer look at the county's allocation strategy and sent parts of the dispute back for more fact-finding in the circuit court.
County response and industry reaction
Cook County spokeswoman Cara Yi said officials are unhappy with the outcome and contended that they built their budgets in good faith while trying to shore up both transportation and public safety, adding that the county has committed about $1.36 billion to multimodal transportation projects, according to the Chicago Tribune. Plaintiffs' attorney John Fitzgerald described the ruling as a "total and absolute victory," and Mike Sturino, head of the Illinois Road and Transportation Builders Association, said other governments the plaintiffs examined were "in complete compliance" with the Safe Roads Amendment. Court filings describe how the county built a methodology that relied on sampling across detention, prosecutions and court caseloads in order to assign a share of transportation tax dollars to public safety and court operations.
What judges have said about the county's accounting
Judges reviewing the case have zeroed in on the county's use of a consultant and a cost-allocation model to decide what slices of larger departmental budgets could be counted as "direct program expenses" tied to enforcement or road safety. In 2023 the First District appellate court questioned how the county lumped certain expenses together and how it squared its allocation model with monthly transfers from the transportation fund. That court sent parts of the case back to the trial court for more proceedings and a closer look at how, exactly, the county's methodology worked. The appellate opinion lays out the technical accounting disputes in detail.
What's next for the county and the money
This is almost certainly not the final chapter. The case already carries a multi-year appellate trail, and the county, the plaintiffs or both could seek another round of review. It is not yet clear when any new appeal might land or whether the county will ask to pause the segregation and set-aside requirements while higher courts weigh in, leaving county commissioners and budget staff to scramble through short-term fixes for the affected millions, as local reporting has noted. For now, the ruling offers a clearer window into how courts are reading the Safe Roads Amendment and may prod other local governments to scrutinize whether their own public safety or court-related costs really qualify as transportation spending under the state constitution.
