UP 6932 leads a slow moving westbound Z just east of Cabazon on a blazing hot evening.

UP morning eastbound hot pig train out of Los Angeles has just topped over the summit of Cajon Pass and is starting the descent of the east side of the pass.

Snow in June? The snow capped Rockies make a backdrop for a loaded Herzog ballast train, as its DPU's push 74 loads (9768 tons) up the steep climb to Moffat Tunnel.