Beltline construction projects will cause several new traffic patterns starting this week, including a detour for northbound interstate traffic heading to the Beltline.
The northbound Interstate 39/90 exit to the westbound Beltline will be closed 9 p.m. to 5 a.m. nightly through Thursday, according to the Wisconsin Department of Transportation release.
Signs will direct drivers to the detour route, which will use Highway 30 to Highway 51/Stoughton Road, officials said.
The eastbound Beltline exit ramp to Greenway Boulevard will be closed starting Wednesday for approximately a week, according to the release.
And Monday morning, the Old Sauk Road ramp to the eastbound Beltline reopened.