Delaware Department of Transportation (DelDOT) issued the following announcement on Jan. 7.
WHEN: 8:00 PM until 5:00 AM
Monday, January 7, 2019 through Friday, January 11, 2019, pending weather
WHERE: SR 7 Northbound between SR 273 and Churchmans Road (near Christiana Mall)
Exit 4A/I-95 Northbound to Route 7 Northbound
Detour Route: Exit 4B/I-95 Northbound to Route 1 Southbound to Exit 164B/Route 1 Southbound to Christiana Mall and back to Route 7 Northbound.
WHAT: DelDOT's contractor JJID Inc. will begin concrete patching of the road surface. The Exit 4A ramp closure will begin at 8:00 PM and the lane closures will begin at 9:00 PM. One through lane of traffic will be maintained on Route 7 northbound at all times. The Exit 4A ramp will reopen each day by 5:00 AM.
Motorists should be aware that construction personnel and equipment will be operating in close proximity to the travel lanes and anticipate lane shifts.
In addition, Route 7 Northbound will have lane closures and Exit 4A ramp will be closed on the following weekends to allow the work to be completed on the road surface:
8:00 PM on Friday, January 11, 2019 until 5:00 AM on Monday, January 14, 2019
8:00 PM on Friday, January 18, 2019 until 5:00 AM on Monday, January 21, 2019
8:00 PM on Friday, January 25, 2019 until 5:00 AM on Monday, January 28, 2019
Detour Route: Exit 4B/I-95 Northbound to Route 1 Southbound to Exit 164B/Route 1 Southbound to Christiana Mall and back to Route 7 Northbound.
Original source can be found here.