 Northbound 95 delays. Dale City into Woodbridge. At the Prince William Parkway, the left side was blocked with the broken down vehicle and the response. While in Middleburg, it is 50 near Potts Mill Road. Traffic alternating for the crash. In Maryland, 301 near Trade Zone Avenue. That was a report of a wreck. Traffic brought to you by Navy Federal Credit Union. Proud to serve members of the Armed Forces, DOD, veterans and their families. Our members of the mission. Learn more at NavyFederal.org. I'm Rita Kessler, WTOP Traffic.