With a roster of over 1400 SD70M’s, UP amasses one of the largest groups including many different model phases and 25 inherited from SP. EMD order number 20006223 placed in 2002 included over 250 units. The first 20 (UP 4850-4869) featured “Union Pacific” spelled out on the long hood, whereas the rest of the order had the flag scheme applied. This batch also featured a white painted roof, making these a bit usual to common UP practices. We are offering this version in 3 road numbers to add some variety to your fleet!