Illinois 62 is a route through Chicago's northern and northwestern suburbs. It begins at Algonquin, and runs southeastward through northern Cook County to end near Mount Prospect.
Intersections from west to east:
IL62 begins at IL31 at Algonquin
Next, IL62 forms the northern end of IL25 at an intersection in Algonquin
IL68 joins IL62 east at Barrington Hills
Soon after, IL62 crosses IL59 as IL68 turns north onto IL59
IL62 has an interchange by Rolling Meadows with the IL53 expressway
IL58 by Arlington Heights
IL62 ends in the east at IL83, between the towns of Des Plaines, Bensenville, Mt. Prospect, and Elk Grove Village.
It passes through these towns:
