According to Official Guinness Records,
The farthest distance wall running is 3.49 m (11 ft 5.4 in) and was achieved by Amadei Weiland (Germany) on the set of Guinness World Records – Wir Holen Den Rekord Nach Deutschland, in Europa Park, Rust, Germany, on 13 July 2012.
For a complete list of 2012 records, please visit 2012 Guinness Records in Germany.