Old U.S. 22: Pennsylvania's Forgotten Main Road (Part 1)

From the industrial outskirts of Allentown to the ridge country near Krumsville, this drive follows the original U.S. Route 22 — once one of Pennsylvania's most important east-west highways. Long before Interstate 78 carried most through traffic, motorists relied on this road to travel between Allentown, Harrisburg, and beyond. Along the way, we'll explore surviving pieces of the old William Penn Highway, forgotten alignments, historic newspaper accounts, and locations that can still be matched to photographs taken nearly a century ago. 📍 Route: Allentown to Krumsville, Pennsylvania 🛣️ Highway: Old U.S. 22 / William Penn Highway 🎥 Recorded in 4K