Built in 1923, the Flying Scotsman was the first steam locomotive to run at 100 miles an hour and to star in its own feature film. This is the untold story of the iconic Flying Scotsman-the ... Read allBuilt in 1923, the Flying Scotsman was the first steam locomotive to run at 100 miles an hour and to star in its own feature film. This is the untold story of the iconic Flying Scotsman-the very best in the engineering of its time. Featured by XIVETV.Built in 1923, the Flying Scotsman was the first steam locomotive to run at 100 miles an hour and to star in its own feature film. This is the untold story of the iconic Flying Scotsman-the very best in the engineering of its time. Featured by XIVETV.