Pennsylvania Route 33 is a 27.7-mile-long (44.6 km) freeway in eastern Pennsylvania. The highway runs from its interchange with Interstate 78 (I-78) south of Easton in the Lehigh Valley to I-80 and PA 611 west of Stroudsburg.
PA 33 northbound past the PA 191 interchange in Stockertown
PA 33 northbound in Plainfield Township
PA 33 northbound past Cherry Valley Road in Hamilton Township
PA 33 northbound past the PA 512 interchange in Wind Gap, approaching Blue Mountain
Interstate 78 in Pennsylvania
Interstate 78 (I-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-78 runs for about 78 miles (126 km) from the western terminus at I-81 in Union Township east to the New Jersey state line near Easton in Northampton County.
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 westbound at the PA 737 interchange in Krumsville