Blowing out the Christmas cobwebs, the cold temperatures did nothing to dampen the spirits of the Swanage Railway, running their one-day-only 'Winter Warm Up' event. The event saw two service trains operating throughout the day, with a mix of steam and diesel traction from the home-fleet providing the power, through the Purbeck Isle. A last minute change to the loco line-up saw U Class - 31806 operating vice 'Battle of Britain' Class - 34072 "257 Squadron", the latter unable to be steamed up within the time-frame before the event. Locomotives: BR Class 33 - D6515 "Lt Jenny Lewis RN" Ex-LSWR T9 Class - 30120 BR Class 33 - 33111 Ex-SR U Class - 31806 All footage filmed on Friday the 28th of December 2018.