8 Chicago Height Records, by the Record: The City That Raised Its Streets, a Footprint File Where Two Stories Is King — and a Stories Column That Tops Out at 110

Chicago's height story, with receipts: the streets themselves were raised four to five feet on average in the 1850s, a building among the world's first skyscrapers went up - and came down - at LaSalle and Adams, the Willis Tower held the world title for nearly 25 years, and the city's own footprint file crowns a different king: two stories, 198,439 times. Eight vertical records, every one traceable.









