Running of 1239 NER R1 in 2023.
| Date | Hours | First | Last | Trips | Ser Trips | Miles | G'man | G'Lane | Branch | Circuit | Other | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 14 May | 2:46 | 13:42 | 15:58 | 4 | 4 | 4.1 | - | 1 | 3 | - | - |
| 2 | 18 Jun | 1:46 | 14:23 | 15:39 | 4 | 4 | 4.1 | - | 3 | 1 | - | - |
| 3 | 23 Jul | 3:05 | 13:30 | 16:05 | 5 | 5 | 5.2 | - | 4 | 1 | - | - |
| 4 | 6 Aug | 2:47 | 13:54 | 16:11 | 4 | 4 | 4.1 | - | 4 | - | - | - |
| 5 | 24 Sep | 2:46 | 13:46 | 16:02 | 5 | 5 | 5.2 | - | 3 | 2 | - | - |
| 6 | 15 Oct | 3:07 | 13:16 | 15:53 | 6 | 6 | 6.2 | - | 3 | 3 | - | - |
| Totals | 16 | 28 | 28 | 28.9 | 0 | 18 | 10 | 0 | 0 |