Roads of the Mid-South & West > Highways of the State of Illinois > County Highways of the State of Illinois > County Highways of Lake County > Lake County Highway W27
 | Lake County Highway W27 |
Lake County Highway W27 is a north-south highway in Northeastern Lake County. It runs through Gurnee, Waukegan, and Wadsworth.

A junction marker on SB U.S. Rt. 41.