A 1970's era Atchison, Topeka & Santa Fe Railroad local freight train, passes over the big bridge.

 

Photographed at the Oak Park Society of Model Engineers,H.O

Scale Model Railroad Club in Oak Park Illinois. OPSME on

Facebook. January 2015.

 

The locomotive, is an Athearn H.O Scale model, of a Santa Fe

EMD CF 7 light roadswitcher diesel electric locomotive.