Derek Clayton

Derek Clayton is a Australia long-distance runner, born on November 17, 1942. He competes primarily in the 5000m, 10000m and Marathon.

His personal bests include 13:45.4h in the 5000m, 28:45.2h in the 10000m and 2:08:34 in the Marathon. He is currently active on the international athletics circuit, representing Australia.