Roads of the Mid-South & West > Highways of the State of Wisconsin > County Highways of the State of Wisconsin > County Highways of Rock County > Rock County Highway X
 | Rock County Highway X |
Rock County Highway X runs east-west across Southeastern Rock County. This highway runs along the southside of Interstate 43.
A guide marker on SB WI St Rt 140.
A junction marker NB WI St Rt 140.
A guide marker on NB WI St Rt 140.
EB RCH X east of I-43.
A BGS on NB I-43.
A western end marker for RCH X.
15 December 2025