[In miles per hour]
Over track that meets all of the requirements prescribed in this part for- | The maximum allowable operating speed for freight trains is- | The maximum allowable operating speed for passenger trains is- |
Excepted track | 10 | N/A |
Class 1 track | 10 | 15 |
Class 2 track | 25 | 30 |
Class 3 track | 40 | 60 |
Class 4 track | 60 | 80 |
Class 5 track | 80 | 90 |
49 C.F.R. §213.9