Williams Junction Amtrak

It is the oldest concrete structure in the state of Arizona. It was was built in 1908 and is part of railways that runs from Chicago to Los Angeles. Today it is considered historic and on the platform of the station you can see on display the old steam locomotives that ran this route initially. Freight trains pass today endlessly, I tried to count how many cars pulling three locomotives can by (if 3) who led a formation but I found it impossible. I always coounted differently but I think there were about 100.