CLIP ONE
The Union Pacific Big Boy steam locomotive #4014 the largest locomotive ever built heads west on the Western Pacific Railroads famous Silver Zone Pass in eastern Nevada. The train climbs the steep grade compass north then rounding Arnold's Loop and heading south to continue up the grade. The magnificent UP Big Boy takes on the grade grand style.
This is clip ONE as I follow the train heading up grade compass north. This clip ends as it rounds the curve please see clip TWO as I run to the other side of the mountain in time to catch the train now heading due south up the grade. clip two    • Union Pacific Big Boy 4014 Silver Zon...