Catch Me Who Can Catch Me Who Can Catch Me Who Can was the fourth and last steam railway locomotive created by the inventor and mining engineer Richard Trevithick. It was an evolution of three earlier locomotives which had been built for Coalbrookdale, Penydarren ironworks and Wylam colliery. Demonstration runs began in July 1808, and "Catch Me Who Can" was the first locomotive in the world to haul fare-paying passengers. "Catch Me Who Can" was constructed during 1808 by the engineers John Urpeth Rastrick and John Hazledine at their foundry in Bridgnorth, England. It was demonstrated to the public at Trevithick's "Steam Circus", a
Steam locomotives of the 21st century Steam locomotives of the 21st century Steam locomotives of the 21st century fall into two broad categories: those that use advanced steam technology and are designed to be commercially competitive with diesel locomotives; and those built to more traditional designs for hauling tourist trains. Even locomotives in the second case likely use some modern methods and materials. These include welded boilers, to simplify construction, and roller bearings to improve reliability. For safety reasons, asbestos is not used for boiler lagging and is replaced by other materials, such as glass fibre. If the locomotive runs on main lines, safety systems such