East of Tucson, the Southern Pacific's mainline incorporates the parallel former El Paso & Southwestern main as well. Track 1, the EP&SW line, crosses over Track 2 (the other main) as well as Cie... (more)
Soon to be rare sight - all SP and DRGW power on westbound train (9728,3002,8328,8376,8514)
Southern Pacific GP60 9728 leads an eastbound across the bridge over the San Pedro River at Benson, AZ.