🚆✨ Saying goodbye to an icon. Our much-loved Class 455 fleet is heading into retirement after 42 years of loyal service. From their unmistakable sound to their classic liveries and design, these units have carried countless millions of customers and shaped everyday travel in and around London. Here’s a look at how far our 'red trains' have come, and the features that have made the 455s a favourite. Which feature stands out most to you? Drop it in the comment below 👇 | South Western Railway

Class 45 (45015) locomotive demonstrating the universal effects of inertia and entropy. At the Battlefield Line heritage railway. #trains #diesellocomotive #britishrailways #railways #trainspotting #heritagerailway #class45 #45015 | Adrian Watson

The newly restored #class45 #45105 locomotive at Barrow Hill in Derbyshire. #uktrainspotting #trains #diesellocomotive #britishrailways #railway #railways #trainspotting #railroad #heritagerailway | Adrian Watson