https://www.waze.com/editor/?lon=-87.8927&lat=42.34649&zoom=5&layers=389&env=usa
The northbound ramp from Waukegan Road to US-41 N will be closed from 3/5/14 through August (or so) for a complete rebuild of the overpass over 41. The ramp will be closed at Northpoint Blvd, as well as the right-hand fork of the ramp coming off of IL-120 and bending around north. The left-hand fork that joins US-41 S will still be open. The southbound ramp coming off US-41 S towards Waukegan Road will also remain open.
I was going to detach the ramp from the Waukegan Road/Northpoint Blvd intersection, but Waukegan Road is locked at L5.