Martin Toporek (born 15 February 1961 in Vienna) is an Austrian racewalker.
[1] He represented his country at three consecutive Summer Olympics, in 1980, 1984, and 1988.
In addition, he won a bronze medal at the 1982 European Indoor Championships.
In 1996 he tested positive for illegal stimulants substances, Methylephedrin, Ephedrin, und Pseudoephedrin, and was banned for three months.
This biographical article relating to Austrian athletics is a stub.