Chicago Pedway

The Chicago Pedway comes to life during weekday mornings and lunch hours, when workers dash between towers and tourists venture underground to explore.

If you want to experience the buzz, go around noon on a weekday. But if you’re after a quieter, more contemplative walk, late morning or mid-afternoon might be your sweet spot.

It’s especially delightful in winter, when the wind is howling above and you’re gliding through a warm tunnel below—your own personal escape from Chicago’s icy streets.

- The Pedway began in 1951 with just a single tunnel linking State and Dearborn. Since then, it’s grown into a labyrinth of over 40 downtown blocks.

- It’s estimated that over 100,000 people pass through the Pedway daily during peak commuter hours.

- The Pedway has inspired everything from walking tours to art exhibitions—and even conspiracy theories about secret city passageways.

- Sections of the Pedway are used in emergency evacuation routes for skyscrapers and office towers.

- Some corridors host live music, art pop-ups, or temporary installations—making the underground feel surprisingly alive.

The Chicago Pedway wasn’t built all at once. It began in 1951, just a post-war idea to keep people dry on rainy days. Over the decades, it expanded as new buildings added their own pedestrian corridors. But there was no master plan. Instead, the Pedway evolved like a living organism—growing, adapting, and sometimes even shrinking when buildings closed or rerouted traffic.

That’s why it feels like a puzzle today. It’s not polished like a mall or sterile like a government hallway. It has quirks. A hallway might smell like cinnamon buns in the morning, echo like a chamber at night, and buzz with conversation at noon. Some locals call it “Chicago’s secret city,” and honestly, they’re not wrong.