The $855 Million Question: What Bears Infrastructure Money Would Pay For

Author’s note: I gathered the information in this post from public reporting, government documents and public records including letters from neighboring mayors as reported by the Daily Herald. It reflects what was known as of October 30, 2026. Sources are linked at the bottom. If you spot an error or have a tip, please let me know. — Joe Bjorklund

The Bears have said they will pay for the stadium itself. What they want from the public, besides property tax certainty, is roughly $855 million for infrastructure around Arlington Park. That number has been repeated for a year. What it would actually buy has never been itemized publicly, and the study that is supposed to justify it hasn’t been delivered.

Where the number comes from

In a September 2025 letter to fans, Bears president Kevin Warren said the team needs zero state money to build the stadium, but wants property tax certainty and a fair contribution toward essential infrastructure. The infrastructure figure that has circulated since then is about $855 million. The Indianapolis Business Journal reported it as $862 million, and a team consultant described it as more than $850 million. Reporting has described it as covering:

Route 53 improvements near the site, including its interchanges with I-90 (the Jane Addams Tollway)
Changes to the Metra Union Pacific Northwest line, which has an Arlington Park station next to the property
Sewers and stormwater work
Local roads

No breakdown by project has been published, and I found no Metra-specific dollar amount.

The missing traffic study

The village hired traffic consultants back in 2022 (Sam Schwartz, later T.Y. Lin Great Lakes), with the Bears reimbursing the cost. The Bears were supposed to deliver their own traffic study. According to the village, the team paused that work in fall 2025, and as of March 3, 2026, the village still had not received it.

That matters in Springfield. Sen. Bill Cunningham, the Senate’s lead negotiator, put it bluntly: the state can’t appropriate funds without that study. In other words, even a deal that promises state road money will have trouble attaching a dollar figure until the study exists.

What the neighbors want

Arlington Park sits near the borders of Palatine, Rolling Meadows and Schaumburg. In April and May 2026, the mayors of those three towns (Jim Schwantz of Palatine, Lara Sanoica of Rolling Meadows and Tom Dailly of Schaumburg) wrote to Gov. JB Pritzker, Senate President Don Harmon and House Speaker Chris Welch. They support the stadium, but they asked for a voice in infrastructure planning and made three main points:

Road improvements should be considered 2 to 3 miles out from the site, not just within a one-mile ring.
Specific roads of concern: the Route 53/I-90 interchange, Algonquin Road, Kirchoff Road, Euclid Avenue, Northwest Highway and Palatine Road.
They don’t want their towns stuck with costs. Schwantz worried Palatine could end up taking on debt.

Dailly called the Route 53/I-90 ramps a decades-old problem and favors flyover ramps. Rolling Meadows hired its own consultants in 2025 to prepare for a stadium next door.

Who pays under each proposal

Proposal	Infrastructure money
Megaprojects PILOT bill (HB 910), April 2026	None in the bill; the Bears expected separate legislation
Stadium authority bill (HB 958 SA2), June 2026	None
Reported October framework (Crain’s, unnamed sources)	State would pay for roads and infrastructure; no price reported
Indiana’s Hammond deal	About $1B in public money, much of it from the Indiana Toll Road lease and local taxes

Is $855 million a lot?

By recent NFL standards, it is a relatively small share of the total. Against a roughly $5 billion project, it is about 17%. The Buffalo Bills got about $850 million in public money for a much smaller project, and the Tennessee Titans about $1.25 billion. But that comparison leaves out the value of any property tax exemption, which critics estimate at hundreds of millions more over time. And infrastructure money is still public money, even if it is spent on roads rather than the stadium.

Supporters argue that some of this work, especially the Route 53/I-90 interchange, would benefit commuters with or without the Bears. Critics argue that projects driven by a stadium schedule tend to grow, and that the public should see the traffic study before committing.

What to watch

Whether the traffic study is finally delivered to the village.
Whether a veto-session bill names a dollar amount for infrastructure, and whether it reaches beyond a one-mile ring.
Any Metra or IDOT statements on the Arlington Park station or Route 53.