Beginning the week of June 26, the Wisconsin
Department of Transportation (WisDOT) will begin
work on I-41/US 45 near Main St. in the village
of Menomonee Falls, Waukesha County.
The project centers around replacing a small
bridge on both the I-41/US 45 southbound
entrance ramp and on the I-41/US 45 mainline.
Associated work will involve replacement of
storm sewer, concrete barrier and beam guard,
along with new lighting, signing and pavement
WisDOT is taking great steps to minimize traffic
impacts throughout the project. No lane closures
will be scheduled during peak times and much of
the work will take place in the evening hours.
Later this summer, full ramp closures will be
required. Detour routes will be provided during
The contractor Zenith Tech, Inc. plans on
completing the $3.4 million project in mid-2018,
with work ceasing during winter months. All
ramps and lane closures will be reopened during
winter shutdown with additional ramp closures
scheduled for spring 2018.
Please note that the schedule of work is weather
dependent and subject to change.
More information about the project can be found
on 511 Wisconsin at