Full traffic stops overnight on I-95 for FredEx project Travelers on Interstate 95 northbound should anticipate delays with double lane closures and full traffic stops scheduled to advance construction on the I-95 Express Lanes Fredericksburg Extension project in Stafford County. Starting at 10 p.m. tonight, May 10, I-95 northbound will be reduced to one lane north of exit 133 (Route 17) to exit 136 (Centreport Parkway) to allow crews to prepare for a full traffic stop. All I-95 northbound traffic will be stopped intermittently between midnight and 3 a.m. early Tuesday, May 11 to move a crane across the travel lanes to the median. All northbound traffic may be stopped up to 30 minutes.