Interstate 78 is a major east–west Interstate Highway stretching from Union Township, Lebanon County, Pennsylvania, in the west to the Holland Tunnel and New York City in the east. In Pennsylvania, I-
I-78/US 22 eastbound past the Shartlesville exit
I-78 eastbound at split with US 22 eastbound in Upper Macungie Township
I-78 westbound past the PA 412 interchange in Bethlehem
I-78/US 22 eastbound in Upper Macungie Township
U.S. Route 22 is an east–west United States Numbered Highway that stretches from Cincinnati, Ohio, in the west, to Newark, New Jersey, in the east. In Pennsylvania, the route runs for 338.20 miles bet
US 22 westbound concurrent with I-376 and US 30 on the Penn-Lincoln Parkway in Pittsburgh
US 22 westbound/US 119 southbound in Derry Township
US 22 eastbound in Jackson Township
US 22 eastbound in Morris Township