DALE CREEK LOOKING SOUTH FROM A POSITION CLOSE TO THE PLACE JACKSON STOOD TO OBTAIN HIS BRIDGE PHOTOGRAPH. THE EAST ABUTMENT IS LOCATED IN THE UPPER L.H. CORNER AND THE WEST IN THE UPPER R.H. CORNER.
THE WYOMING SITE OF THE UNION PACIFIC’S INFAMOUS DALE CREEK BRIDGE
PIXORAILS 
Fabulous! I was interested and concerned these did not still exist. Your photos helped me find them. Looking at the whole route on Googlemaps bears great testament to those who built this. So happy the evidence survives!