From preservation until 2023 Sir Nigel Gresley accumulated the following miles:
| PERIOD |
LIGHT ENGINE |
TRAIN MILEAGE |
ANNUAL TOTAL |
SINCE LAST OVERHAUL |
ACCUMULATED |
| 1967-2001 |
23,356 |
89,214 |
- |
- |
114,750 |
| OVERHAUL 2002-2006 |
| 2006 |
340 |
Heritage 4,320 |
4,660 |
4,660 |
119,230 |
| 2007 |
Nil |
Heritage 7,441 |
7,441 |
12,101 |
126,671 |
| 2008 |
2,252 |
Heritage 5,700
Mainline 2,183 |
10,135 |
22,236 |
136,806 |
| 2009 |
1,978 |
Heritage 6,438
Mainline 2,490 |
10,906 |
33,142 |
147,712 |
| 2010 |
707 |
Heritage 504
Mainline 1,991 |
3,202 |
36,344 |
150,914 |
| 2011 |
497 |
Heritage 590
Mainline 368 |
1,455 |
37,799 |
152,369 |
| 2012 |
495 |
Heritage 3,612 |
4,107 |
41,906 |
156,476 |
| 2013 |
350 |
Heritage 5,562 |
5,912 |
47,818 |
162,388 |
| 2014 |
1,501 |
Heritage 4,416
Mainline 849 |
6,766 |
54,584 |
169,155 |
| 2015 |
253 |
Heritage 5,220
Mainline 518 |
5,991 |
60,575 |
175,146 |
| OVERHAUL 2015-2022 |
| 2021 |
(3) |
Mainline 3 |
3 |
3 |
175,149 |
| 2022 |
(1,136) |
Heritage 2,095
Mainline 2,492 |
4,587 |
4,590 |
179,736 |
| 2023 |
(1,199) |
Heritage 2,275
Mainline 3,182 |
5,457 |
10,057 |
187,525 |
| 2024 |
1,533 |
Heritage 973
Mainline 5,501 |
8,007 |
18,064 |
202,006 |
N.B. Figures in brackets already included in Train Mileage figure(s) for that year |
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