It has been a while since I have a chance to work on the layout. Over the last few weeks I did a few things.
First problem I had to solve was how to end the stream before it went under the cement distributor. I found the answer in my own neighborhood. In many locations in this area we have bridges that go over streams. On one side the channel is open and on the other it is enclosed with buildings, parking lots, etc over it.
Next I need a bridge which became the second problem. Looking around I found some old Woodland Scenics tunnel portals from the old layout. These, however, were too tall. After thinking about it for a while I decided to cut them down. Now I had shorter tunnel portals but they were still taller than I wanted.
Finally after fiddling with them for several days I came across the idea of the abandoned road. Again this came from a real world situation I had recently encountered. The end of the stream is near the Passenger Station Diorama with its high roadway bridge. The thought came to me that there used to be an at-grade crossing. The railroad or highway department decided to eliminate the crossing and build the high bridge. In a cost saving measure or because the cement distributor was there they only removed the crossing in the area of the railroad. They left the old bridge in place.
Here are some photos of the progress:
Looking from the Passenger Station Diorama side
Looking down the old road. I am thinking of putting an drive to the cement distributor in.
And now looking from the Cement Distributor side