In 2005 , US 64 was placed on a freeway bypass north of Pittsboro ; its old alignment became US 64 Bus .
In 2003 , US 64 was placed on new freeway between Plymouth and Columbia , leaving its concurrency alignment with NC 32 and NC 94 .
In 2005 , US 64 was placed on a freeway bypass north of Pittsboro ; US 's old alignment US US 64 Bus .
In 2003 , US 64 was placed on new freeway between Plymouth and Columbia , leaving its concurrency alignment with NC 32 and NC 94 .