Interstate 90, Wisconsin Roads of the Mid-South & West > Highways of the State of Wisconsin > Interstate 90, Wisconsin

Interstate 90

Interstate 90 runs in the southwestern portion of the state. This highway links La Crosse, Beloit, Janesville, and Madison to each other.

While in Wisconsin, I-90 is multi-plexed.

I-90 is multi-plexed with...

...Interstate 39, from the Illinois/Wisconsin State Line to near Portage.

...Wisconsin State Route 11, around Janesville.

...U.S. Rt. 51, near Albion.

...Interstate 94, from Madison to near Tomah.


Photo from: Paul Dienhart

...U.S. Rt. 53, from Onalaska to La Crosse.


Interstate 90 crosses the following interstates in Wisconsin.

Interstate 43, at Beloit.

BGS on NB I-39/WB I-90.

One mile BGS on NB I-39/WB I-90.

NB I-39/WB I-90 at I-43.
Interstate 94, at Madison.

A BGS on SB I-39; EB I-90/94 south of U.S. Rt. 151.

SB I-39; EB I-90/94 near the split of EB I-94 at Madison.

SB I-39/EB I-90 at their split from EB I-94.

SB I-39; EB I-90/94 under two miles from EB I-94. (September, 2018)

SB I-39; EB I-90/94 under one mile from EB I-94. (September, 2018)

SB I-39; EB I-90/94 near EB I-94. (September, 2018)

SB I-39; EB I-90/94 at EB I-94. (September, 2018)

Interstate 39, near Portage.

A BGS on NB I-39; WB I-90/94.

A one mile BGS on NB I-39; WB I-90/94.

NB I-39; WB I-90/94 near Portage.

NB I-39; WB I-90/94 near the split with I-39.

WB I-90/94 at the split with NB I-39.
Interstate 94, near Tomah.

A BGS on WB I-90/94.

WB I-90/94 one mile from their split near Tomah.

WB I-90/94 near their split.

WB I-94 at WB I-90.

WB I-90/94 one mile from their split.
Photo from: Paul Dienhart

WB I-90/94 near their split.
Photo from: Paul Dienhart

WB I-90/94 at their split.
Photo from: Paul Dienhart

There are no branches of I-90 in Wisconsin.

Photos of Interstate 90 as it travels through Wisconsin.
Select A Section of I-90.


14 June 2022