Single-lane restrictions are in place in both directions of Interstate 79 for about 10 miles in southwestern Pennsylvania as part of a $45.9 million infrastructure project.
PennDOT District 12 announced the restrictions, which affect I-79 between Exit 14 (Masontown/Waynesburg) and Exit 23 (Marianna/Prosperity) in Greene and Washington counties, respectively.
The restrictions will remain in place through late August, weather and operations permitting…