| No. | Class | F.M. Whyte | Gauge | Railroad Line | Location | Status | Builder Info | Notes |
|---|---|---|---|---|---|---|---|---|
| 1077 | TR1 | 2-8-2 | 5' | Finish St RY | Inca Business Park, Acton, ENG | stored | Arnold Jung Lokomotivfabrik #11787, 1953 | |
| 91016 (1016) | Hr1 | 4-6-2 | 5' | BR (Valtion Rautatiet/Finnish State RW) | Fifield Central, Fifield, ENG | operational | Tampella Locomotive Works #946, 1955 | Named Lady Patricia. Privately owned. Restored to operation in June 2023. Only operational broad gauge steam locomotive in the UK. Largest operational steam locomotive in the UK. |
| 4wG | 5' | Wylam Colliery | Science Museum, London, ENG | display | William Hedley, 1813 | Named Puffing Billy. Oldest surviving steam locomotive in the world. | ||
| 1103 | TK3 | 2-8-0 | 5' | Finish St RY | Summercourt Scrapyard Ltd, Newquay, ENG | stored | Lokomo Oy (Tampere) #141, 1943 |