Both head-end and rear-end are in view
An empty coal train drifts down grade while a manifest almost has the hill conquered. The two trains met at Windy Point.
2nd helper set now on the head end of a manifest. Notice the empty aircraft cars heading back for more Boeing aircraft.
Same set rounding Windy Point.
Here one of three helper sets is shoving another coal train just before entering the Lower Horseshoe while the head end has already rounded the...
Three BNSF SD-60M's drift downgrade on Crawford Hill after shoving a coal train. Notice the trailing unit is UNPATCHED!!