Why Did Chicago Build a Train in the Middle of a Highway?

The Eisenhower Expressway hides one of Chicago's strangest secrets: a full rapid transit line running down the median of an eight-lane highway. If you've ever wondered why there's a train running through the median of the Eisenhower Expressway, this video traces it back to Daniel Burnham's 1909 Plan of Chicago and a decades-long fight over Congress Street. You'll see how the CTA Blue Line, once called the Congress Line, ended up sharing a corridor with I-290, why a cemetery had to sign off on the route, and how a regional railroad, the Chicago Aurora and Elgin, didn't survive the construction. The video also covers the history of the CTA Blue Line and the Garfield Park elevated line it replaced, plus the disputed "first in the nation" claim Los Angeles still argues Chicago doesn't deserve. By the end, you'll know the real reason Chicago put a train inside its own expressway — and who actually paid the price for it. TIMESTAMPS 0:00 The Mystery of the Median Train 0:54 Why It Wasn't Just Clever Space-Saving 1:29 Chicago's "First in the Nation" Claim 2:57 The 1909 Burnham Plan and Congress Street 5:05 Negotiating With a Cemetery 5:25 The Aging Garfield Park Elevated Line 7:10 Opening Day: The Congress Line Debuts 7:56 Los Angeles' Rival Claim to the Title 9:22 The Real Reason: One Corridor Instead of Two 10:20 Who Paid the Price on Chicago's West Side 12:36 The Template for the Dan Ryan and Kennedy Expressways 15:02 What You're Really Looking At Today If this is the kind of hidden Chicago history you didn't know you needed, hit subscribe so the next one lands in your feed. And once you've watched — which detail surprised you more, the cemetery negotiation or the railroad that didn't survive? Drop it in the comments. SOURCES 1. IDOT — I-290 Eisenhower Expressway Overview https://idot.illinois.gov/transportat... 2. Chicago-L.org — Forest Park (Congress) Line https://www.chicago-l.org/operations/... 3. vanshnookenraggen — Build Transit Where It's Most Effective https://www.vanshnookenraggen.com/_in... 4. ChicagoRailfan — CTA Rapid Transit History https://www.chicagorailfan.com/ctarda... 5. Wikipedia — UIC–Halsted station https://en.wikipedia.org/wiki/UIC%E2%... #chicago #chicagohistory #hiddenchicagoland #chicagoexpressway #eisenhowerexpressway #ctablueline #chicagotransit #urbanplanning #chicagoltrain #congressexpressway #chicagoinfrastructure #midwesthistory #chicagolandmarks