Roads of the Mid-South & West > Highways of the State of Wisconsin > County Highways of the State of Wisconsin > County Highways of Waukesha County > Waukesha County Highway O

Waukesha County Highway O

Waukesha County Highway O is a North-South highway. This runs in the eastern portion of the county.


Guide marker on EB U.S. Rt. 18.

NB WCH O north of I-94.

A BGS on SB I-43.

21 January 2016