Current Highway Projects

View Highway Project location map


Project:

CTH A Bridge
Starting Intersection:CTH PB
Ending Intersection:STH 92
Dates: 6/25/2018 to Late July, 2018
AttachmentsCTHADetourMap
 
Project Information

CTH A, approximately 1,000 feet east of Fritz Road,  will be closed to thru traffic to replace the existing bridge.  A marked detour route will be in place throughout the project (see map attached).  

If you have any questions regarding this project please contact Greggar Petersen, Dane County Highway Engineer, at (608) 266-9081 or petersen.greg@countyofdane.com


 
Information updated on 6/15/2018
 

Project:

CTH B
Starting Intersection:at I39
Dates: Early April, 2018 to Mid November, 2018
Project Information

The CTH B project consists of interstate bridge widening work on I39 as part of the Wisconsin DOT I39 expansion project.  During this work CTH MN under I39/90 is anticipated to be closed starting mid-April until mid-November.  Additional information can be found on the Wisconsin DOT website at the following link:  https://projects.511wi.gov/i-39-90/nbexpansion-edgertonmadison/


 
Information updated on 4/30/2018
 

Project:

CTH J
Starting Intersection:Old Military Road
Ending Intersection:CTH P & S
Dates: 6/19/2018 to 6/19/2018
Project Information

CTH J will be closed to traffic on Tuesday, June 19th for emergency replacement of a failed culvert.  Motorists will need to use an alternate route while the work is being completed.


 
Information updated on 6/15/2018
 

Project:

CTH J
Starting Intersection:CTH S & P
Ending Intersection:STH 78
Dates: 6/20/2018 to 6/21/2018
Project Information

CTH J will be closed to through traffic approximately 1/2 mile east of Garfoot Road for culvert replacement.  Motorists will need to use an alternate route during construction.


 
Information updated on 6/15/2018
 

Project:

CTH M
Starting Intersection:Prairie Hill
Ending Intersection:Cross Country
Dates: Early September, 2017 to Late September, 2019
Project Information

The Cities of Madison and Verona, in cooperation with Dane County, are reconstructing CTH M from Prairie Hill to Cross Country. The construction project is scheduled to begin in fall 2017.  It is anticipated to take two years to complete with a construction end date of fall 2019.  The project includes reconstructing CTH M to a divided roadway with a median and curb & gutter.

The City of Madison is the lead agency on this project and more specific details can be found on their website at the following link:   https://www.cityofmadison.com/engineering/projects/county-highway-m-prairie-hill-to-cross-country.

 

 


 
Information updated on 10/16/2017
 

Project:

CTH MN
Starting Intersection:at I39
Dates: Early April, 2018 to Mid November, 2018
Project Information

The CTH MN project consists of interstate bridge widening work on I39 as part of the Wisconsin DOT I39 expansion project.  During this work CTH MN under I39/90 is anticipated to be closed starting mid-April until mid-November.  Additional information can be found on the Wisconsin DOT website at the following link:  https://projects.511wi.gov/i-39-90/nbexpansion-edgertonmadison/


 
Information updated on 4/30/2018
 

Project:

CTH P "Church Street"
Starting Intersection:US 14
Ending Intersection:Karen Court
Dates: 4/02/2018 to Late October, 2018
Project Information

The Village of Cross  Plains, in cooperation with Dane County, will be reconstructing CTH P.  Reconstruction will involve utility reconstruction, removal and replacement of pavement, sidewalk, curb and gutter, water main, sanitary sewer and street lighting.  CTH P will be closed to thru traffic during construction and motorists will need to follow the marked detour.

The Village is the lead agency on this project and more specific details can be found on their website at the following link: http://www.cross-plains.wi.us/index.asp?SEC=D46075F3-66D0-4E50-8116-4B26466C3436&DE=17CABEC0-C37B-4EA9-A7C5-10A243C1F29B&Type=B_BASIC

 

 


 
Information updated on 4/02/2018
 

Project:

CTH PB Bridge
Starting Intersection:Sun Valley Pkwy
Ending Intersection:Paoli Rd
Dates: 6/18/2018 to Late September, 2018
AttachmentsCTHPBDetourMap
 
Project Information

CTH PB, from Sun Valley Pkwy to Paoli Rd,  will be closed to thru traffic to replace the existing bridge.  A marked detour route will be in place throughout the project (see map attached).  

If you have any questions regarding this project please contact Matt Rice, Dane County Highway Engineer, at (608) 266-4037 or rice@countyofdane.com


 
Information updated on 6/15/2018
 

Project:

CTH PQ
Starting Intersection:US 12
Ending Intersection:Highland Road
Dates: 5/14/2018 to Mid September, 2018
AttachmentsDetourMapPQ
 
Project Information

Dane County, in cooperation with the The Village of Cambridge, is reconstructing CTH PQ "Water Street".  At completion of construction ownership of the road will be transfered to the Village.  The road will be closed to through traffic during constrution but open to local residents and businesses.  A marked detour route will be in place during construction. 

The County work includes removal of existing aggregate base, concrete curb and gutter, concrete sidewalk and asphalt pavement and construction of storm sewer, aggregate base, concrete curb, concrete sidewalk and handicap ramps and asphalt pavement.  The Village work includes reconstruction of portions of the sanitary sewer system.  Village work will start the week of May 14 and take 6-8 weeks to complete.  County work will begin in June and be completed in September.  

Dane County will be holding a Public Information Meeting at the Village Hall, May 22nd from 5:00 - 6:15 p.m., to discuss the road construction project and answer questions.

If you have questions regarding this project please contact Greggar Petersen, Dane County Highway Engineer, at (608) 266-9081 or petersen.greg@countyofdane.com.

 


 
Information updated on 6/08/2018
 

Project:

CTH W
Starting Intersection:at I39
Dates: Early April, 2018 to Mid November, 2018
Project Information

The CTH W project consists of interstate bridge widening work on I39 as part of the Wisconsin DOT I39 expansion project.  During this work CTH MN under I39/90 is anticipated to be closed starting mid-April until mid-November.  Additional information can be found on the Wisconsin DOT website at the following link:  https://projects.511wi.gov/i-39-90/nbexpansion-edgertonmadison/


 
Information updated on 4/30/2018
 

Project:

SEALCOATS
Starting Intersection:Various CTH's
Ending Intersection:Various CTH's
Dates: Late May, 2018 to Mid June, 2018
Project Information

The following County Trunk Highways will be sealcoated in 2018:

CTH

FROM

TO

A

CTH H North

CTH G North

TT

CTH T

STH 73

TV

STH 73

STH 89

V

USH 151

STH 89

VV

USH 151

CTH V

Y

Mazomanie North Limits

STH 78

The sealcoat process consists of an asphalt emulsion seal on which an aggregate covering is placed.  The loose aggregate covering is rolled into the emulsion to provide a protective wearing surface and while the emulsion is curing excess loose aggregate material will remain on the roadway.  In general, the bulk of this material is swept off the road within 1-2 days of the sealcoats but motorists can expect to encounter some loose gravel for an extended period of time.

Please slow down while traveling on recently sealed roads or find alternate routes.  If you have specific questions about a roadway please call (608) 266-4011.


 
Information updated on 6/15/2018
 

Planned Highway Projects