The route widens to four lanes and intersects PA 132 as it continues near industrial parks.
The route turns north, widens to eight lanes, and intersects Route 33 Business at the former Freehold Circle.
Still on a northeast track, the route widens to six lanes and intersects West Nursery Road near Linthicum, adjacent to the BWI Hotel District.
Immediately past this interchange, Route 168 narrows to four lanes and intersects County Route 650, crossing the Newton Creek, where it forms the border between Camden to the west and Haddon Township to the east.
The two-lane road intersects a few roads leading to the state border, such as Kendrick Road.
After CR 4, NY 179 proceeds east through Orchard Park as a two-lane boulevard, intersecting the northern terminus of CR 461 (California Road).
After the hamlet of Wethersfield, NY 78 continues southwest, crossing through rural farms as a two-lane roadway, intersecting with the southern terminus of CR 57 (Poplar Tree Road).
The route heads northeast around the reservoir as a two-lane highway, intersecting CR 13 (Stryker Road) in an area of open fields before crossing Schoharie Creek a short distance downstream from the Gilboa Dam.
When a one- or two-lane road intersects with a larger road, the driver on the smaller road must yield to cars on the multi-lane road.
As Gingrich's poll numbers became ever more dispiriting, a small band of his undeterred supporters — four of them — gathered one morning in Bedford, New Hampshire, on a triangular patch of concrete near the center of a junction where more than twenty lanes of traffic intersect.
