WSOR 911
| Model | Build Date | Builder's Number | Prime Mover | Horsepower |
| GP9M | 9/58 | 24757 | 16-567C | 1750 |
Unit History:
Minneapolis & St. Louis 702
Chicago & North Western 702 (rebuilt mid-60's with a chopped nose)
Chicago & North Western 4513
WSOR 911
911, 4494 and 4491 switch the East Johnson Street Yard. (1/8/01)
911 and 4494 switch the UW-Madison heating plant before heading west to Middleton. (1/10/01)
911 and 701 in Milwaukee (9/19/01). 911 is displaying an American flag in honor of the victims of the 9/11 tragedy.
