| Statewide | Railroad Police Mutual Aid | 44.80822 | -85.6215 | 250 |
| Amtrak | Areawide | 42.24587 | -84.70135 | 90 |
| Amtrak | Michigan Line - Road | 42.24587 | -84.70135 | 90 |
| Amtrak | Detroit North | 42.4854 | -83.2101 | 15 |
| Amtrak | Michigan Line - Detroit Terminal | 42.25059 | -83.18326 | 22 |
| Canadian National Railway | Systemwide | 43.7 | -84.5 | 150 |
| Canadian National Railway | Road/Dispatcher | 43.7 | -84.5 | 150 |
| Canadian National Railway | Battle Creek Yard | 42.31222 | -85.20417 | 5 |
| Canadian National Railway | Flat Rock Yard | 42.10194 | -83.27278 | 5 |
| Canadian National Railway | Moterm Yard (Ferndale, MI) | 42.45064 | -83.11625 | 5 |
| Canadian National Railway | Pontiac Yard | 42.64611 | -83.2925 | 5 |
| Canadian National Railway | Wisconsin Central | 46.5 | -87 | 150 |
| Canadian Pacific Railway | CPR Areawide | 42.33143 | -83.04575 | 10 |
| Canadian Pacific Railway | Windsor Subdivision - Road | 42.33143 | -83.04575 | 10 |
| Canadian Pacific Railway | Windsor Subdivision - Detroit Terminal Area | 42.33143 | -83.04575 | 10 |
| CSX Transportation | Chicago Division - Systemwide | 42.84587 | -84.40135 | 100 |
| CSX Transportation | Chicago Division - Road | 42.84587 | -84.40135 | 100 |
| CSX Transportation | Chicago Division - Detroit Terminal | 42.29587 | -83.11659 | 15 |
| CSX Transportation | Chicago Division - Grand Rapids Yard | 42.96336 | -85.66809 | 5 |
| CSX Transportation | Chicago Division - Plymouth Yard | 42.37143 | -83.47021 | 5 |
| CSX Transportation | Chicago Division - Wixom Yard | 42.52476 | -83.53633 | 5 |
| Conrail | Conrail - Road | 42.23143 | -83.3 | 15 |
| Conrail | Conrail - Livernois Yard | 42.32317 | -83.11592 | 5 |
| Conrail | Conrail - North Yard | 42.39282 | -83.04964 | 5 |
| Conrail | Conrail - River Rouge Yard | 42.30941 | -83.16212 | 5 |
| Conrail | Conrail - Sterling Yard | 42.58031 | -83.0302 | 5 |
| Lake State Railway | Lake State Railway | 44.11824 | -84.08715 | 90 |
| Lake State Railway | Alpena Yard | 45.06168 | -83.43275 | 5 |
| Lake State Railway | East Tawas Yard | 44.27946 | -83.49025 | 5 |
| Lake State Railway | Flint Yard | 43.00789 | -83.71205 | 25 |
| Lake State Railway | Roscommon Yard | 44.49835 | -84.59197 | 5 |
| Lake State Railway | Saginaw Yard | 43.41947 | -83.95081 | 5 |
| Lake Superior and Ishpeming | Lake Superior and Ishpeming | 46.48855 | -87.66764 | 15 |
| Norfolk Southern | Areawide | 41.9227 | -84.4538 | 85 |
| Norfolk Southern | Dearborn Division - Road | 41.9227 | -84.4538 | 85 |
| Norfolk Southern | Dearborn Division - Monroe Yard | 41.91643 | -83.39771 | 5 |
| Norfolk Southern | Dearborn Division - Wayne Yard | 42.28143 | -83.38632 | 5 |
| Norfolk Southern | Dearborn Division - Jackson Yard | 42.24587 | -84.40135 | 5 |
| Norfolk Southern | Lake Division - Road | 41.5 | -83.57538 | 50 |
| Norfolk Southern | Lake Division - Melvindale Yard | 42.28254 | -83.1752 | 5 |
| Shortline Railroads | Adrian & Blissfield | 41.85403 | -83.90723 | 10 |
| Shortline Railroads | Ann Arbor Railroad | 41.93397 | -83.64597 | 30 |
| Shortline Railroads | Detroit Connecting Railroad | 42.36528 | -83.04789 | 0 |
| Shortline Railroads | Grand Elk Railroad | 42.29247 | -85.70026 | 55 |
| Shortline Railroads | Great Lakes Central | 43.69453 | -84.69752 | 115 |
| Shortline Railroads | Huron & Eastern | 43.41469 | -83.22343 | 45 |
| Shortline Railroads | Indiana & Ohio | 41.86367 | -83.74825 | 20 |
| Shortline Railroads | Indiana Northeastern | 41.81926 | -84.80962 | 25 |
| Shortline Railroads | Marquette Railway | 43.47863 | -85.94051 | 50 |
| Shortline Railroads | Michigan Southern Railroad | 41.79672 | -85.53042 | 10 |
| Shortline Railroads | West Michigan Rail | 42.21359 | -86.02384 | 10 |
| Tourist Railroads | Coopersville & Marne | 43.04894 | -85.85433 | 6 |
| Tourist Railroads | Michigan Transit Museum | 44.59167 | -86.475 | 286.2 |
| Tourist Railroads | Southern Michigan Railroad Society | 41.98881 | -83.93971 | 7 |
