Career
Leathart is a one-time gold medalist and two-time silver medalist in the 100 meters in the Australian National Track & Field Championships. Leathart"s current Australian all-time rankings are listed below. Source:
Olympic Games
Leathart was selected in the five-member team for the 4x100 meters at the 2012 Summer Olympics in London, United Kingdom.
However, he was not one of the four athletes to run in the actual race.
Senior World Championships
Leathart was selected for the World Championships in the 4 x 100 meters relay along with Jarrod Geddes, Joshua Ross and Andrew McCabe. The team competed in heat three, but did not finish.