U.S. Route 45 in Wisconsin Traffic Accidents, Closures & Incidents
US-45 Events
No events of this type reported by WIDOT.
US-45 Traffic Accidents & Incident Alerts
No events of this type reported by WIDOT.
US-45 Road Closures
Construction Active
Mainline Full Closure
Construction - Mainline Full Closure from Br Milwaukee River (B-20-0154 BEGIN)
to HICKORY HEIGHTS LA
Start Date: Jul 16, 10:00PM
End Date : Sep 29, 9:59PM
End Date : Sep 29, 9:59PM
View on Google Maps
ID: WisDOT LCS--LCS-215430-3
ID: WisDOT LCS--LCS-215430-3
Construction Active
Mainline Full Closure
Construction - Mainline Full Closure from HICKORY HEIGHTS LA to Br Milwaukee
River (B-20-0154 END)
Start Date: Jul 16, 10:00PM
End Date : Sep 29, 9:59PM
End Date : Sep 29, 9:59PM
View on Google Maps
ID: WisDOT LCS--LCS-215430-1
ID: WisDOT LCS--LCS-215430-1
Construction Active
Ramp Full Closure
Construction - Ramp Full Closure at ON RAMP FROM WIS 145
Start Date: Jul 27, 8:30PM
End Date : Oct 23, 3:30AM
End Date : Oct 23, 3:30AM
View on Google Maps
ID: WisDOT LCS--LCS-215427-2
ID: WisDOT LCS--LCS-215427-2
US-45 Roadwork
Construction Active
Mainline Full Closure
Construction - Mainline Full Closure from Br Milwaukee River (B-20-0154 BEGIN)
to HICKORY HEIGHTS LA
Start Date: Jul 16, 10:00PM
End Date : Sep 29, 9:59PM
End Date : Sep 29, 9:59PM
View on Google Maps
ID: WisDOT LCS--LCS-215430-3
ID: WisDOT LCS--LCS-215430-3
Construction Active
Mainline Full Closure
Construction - Mainline Full Closure from HICKORY HEIGHTS LA to Br Milwaukee
River (B-20-0154 END)
Start Date: Jul 16, 10:00PM
End Date : Sep 29, 9:59PM
End Date : Sep 29, 9:59PM
View on Google Maps
ID: WisDOT LCS--LCS-215430-1
ID: WisDOT LCS--LCS-215430-1
Construction Active
Mainline Left Shoulder Closed
Construction - Mainline Left Shoulder Closed from RAMP FROM I-41 NB/US 45 NB TO
US 45 NB to BR CEDAR CREEK
Start Date: Sep 21, 3:30AM
End Date : Oct 30, 12:00PM
End Date : Oct 30, 12:00PM
View on Google Maps
ID: WisDOT LCS--LCS-217442-2
ID: WisDOT LCS--LCS-217442-2
Construction Active
Mainline Flagging Operation
Construction - Mainline Flagging Operation from CONNECTOR TO US 8 EB to
CONNECTOR FROM US 45
Start Date: Sep 18, 4:00AM
End Date : Sep 29, 4:00PM
End Date : Sep 29, 4:00PM
View on Google Maps
ID: WisDOT LCS--LCS-216927-3
ID: WisDOT LCS--LCS-216927-3
Construction Active
Mainline Flagging Operation
Construction - Mainline Flagging Operation at US 45 NB /STH 47 NB
Start Date: Sep 18, 4:00AM
End Date : Sep 29, 4:00PM
End Date : Sep 29, 4:00PM
View on Google Maps
ID: WisDOT LCS--LCS-216927-4
ID: WisDOT LCS--LCS-216927-4
Construction Active
Mainline Right Shoulder Closed
Construction - Mainline Right Shoulder Closed from CONNECTOR TO US 8 EB to
CONNECTOR FROM US 45
Start Date: Aug 18, 10:00AM
End Date : Sep 29, 9:59PM
End Date : Sep 29, 9:59PM
View on Google Maps
ID: WisDOT LCS--LCS-215989-1
ID: WisDOT LCS--LCS-215989-1
Construction Active
Mainline Right Shoulder Closed
Construction - Mainline Right Shoulder Closed at US 45 NB /STH 47 NB
Start Date: Aug 18, 10:00AM
End Date : Sep 29, 9:59PM
End Date : Sep 29, 9:59PM
View on Google Maps
ID: WisDOT LCS--LCS-215989-2
ID: WisDOT LCS--LCS-215989-2
Construction Active
Mainline Various Lanes Closed
Construction - Mainline Various Lanes Closed from WIS 145 to RAMP FROM US 45 SB
TO US 41/45 SB
Start Date: Aug 22, 5:00PM
End Date : Nov 11, 3:30AM
End Date : Nov 11, 3:30AM
View on Google Maps
ID: WisDOT LCS--LCS-216617-1
ID: WisDOT LCS--LCS-216617-1
Permit Upcoming
Mainline Flagging Operation
Permit - Mainline Flagging Operation at RATZKA LN
Start Date: Sep 27, 4:30AM (15 hours)
End Date : Oct 6, 3:30PM
End Date : Oct 6, 3:30PM
View on Google Maps
ID: WisDOT LCS--LCS-217588-1
ID: WisDOT LCS--LCS-217588-1
Construction Active
Ramp Full Closure
Construction - Ramp Full Closure at ON RAMP FROM WIS 145
Start Date: Jul 27, 8:30PM
End Date : Oct 23, 3:30AM
End Date : Oct 23, 3:30AM
View on Google Maps
ID: WisDOT LCS--LCS-215427-2
ID: WisDOT LCS--LCS-215427-2
US-45 Major Junctions (20)
View incidents along related routes
![Route I-43]()
in Hales Corners![Route I-41]()
in Greenfield![Route I-43]()
in ![Route I-894]()
in ![Route US-41]()
in ![Route I-94]()
in West Allis![Route I-894]()
in ![Route US-18]()
in Wauwatosa![Route I-41]()
in Germantown![Route US-41]()
in ![Route US-151]()
in Fond du Lac![Route I-41]()
in Oshkosh![Route US-41]()
in ![Route US-10]()
in Winchester![Route US-8]()
in Monico
NOT intended for emergency use. For emergencies visit WIDOT for more information.