Richard Jahn was eliminated in the heats of the 800 m at the 1912 Stockholm Olympic Games. He was German University Champion in 1912 and 1914 over 1,500 metres. Jahn posed as a model in 1913 for a life-sized nude in bronze by German sculptor Paul Peterich (1864-1937), which was placed in the German Stadium of Berlin.
Personal Best\: 800 – 1:56.6 (1912).
|1912 Summer||23||Stockholm||Athletics||Men's 800 metres||Germany||GER||4 h4 r1/3|
|1912 Summer||23||Stockholm||Athletics||Germany||Round One||Heat Four||4||2:02.0|