The Western Pacific track will exit the west end of the layout at the US 95 / Melarkey Street overpass in Winneumcca and then enter the helix. This overpass is a two lane road.
To see more of their N Scale kit products visit the Rix Products Inc. website.
This company also makes modern concrete barriers as a separate set
and I have ordered some of those for the Interstate highway.
One pier was assembled and it's height adjusted to match the retaining wall on the hill.
There is still much left to be done on this scene, the biggest part being the creation of a back drop.