Location: US 1 and Rock Hill Dr, Bucks Cty Just after the turnpike we’ll approach a random US 1 Business loop. Location: US 1 and Rock Hill Dr, Bucks Cty Reassurance shield after the Neshaminy exit. Location: US 1 and Old Lincoln Hwy, Bucks Cty 1/4 mile to the business loop, which follows old 1 … Continue reading U.S. Route 1, I-276/PA-132 to US-1 Bus