Detour routes have now been unveiled for what officials warn could become one of the worst traffic disruptions in recent ...

Route 51 detour creates headaches for drivers 02:37. PITTSBURGH (KDKA) -- Friday marked the first full day of new detours amid construction along Route 51, and it didn't exactly go smoothly.

Digital message signs will then guide eastbound Route 33 drivers to follow the posted detour route. All northbound I-81 drivers who need to access Route 33 during detour hours will take exit 247A.

The 5.3-mile large-truck detour will use Route 222 to Penn Street. A 1.3-mile secondary-truck detour will use West Greenwich, North Fourth and Washington streets.

Modified detour. The modified detour, on Route 80 east at Exit 34 in Wharton, was introduced over the weekend "at the request of local officials and with their coordination to minimize the ...

Continue on Route 46 eastbound and follow signs to rejoin I-80. I-80 eastbound detour: Exit 34 onto Route 15 northbound in Dover, then merge onto Route 15 southbound to return to I-80.