 US 17 follows the six-lane Interstate north through a cloverleaf interchange with SR 3 (Germanna Highway) within the city of Fredericksburg and over the Rappahannock River on the Rappahannock Falls Bridge.North of the river in Stafford County, US 17 separates from I-95 and receives the northern end of US 17 Business at a cloverleaf interchange in Falmouth.US 17 continues northwest as Warrenton Road, a four-lane divided highway that passes businesses and heads northeast of a park and ride lot.