From MDOT SHA:
The Maryland Department of Transportation State Highway Administration (MDOT SHA) will activate a new traffic signal at US 1 (Baltimore Avenue) and College Avenue/Regents Drive in Prince George’s County on Wednesday, March 2. Crews will begin work at 9 a.m. and the new traffic signal will be fully operational by 4 p.m.
During the signal activation Wednesday, the left lane for northbound and southbound US 1 will be closed. Maryland State Police will be onsite to help maintain traffic. Traffic headed eastbound on Regents Drive and westbound on College Avenue will only be able to make right turns onto US 1.
Details and full press release:https://www.roads.maryland.gov/mdotsha/pages/pressreleasedetails.aspx?newsId=4148&PageId=818