Martin Stošek (born 4 January 1994) is a Czech biker, specializing in marathons. Stošek started mountain biking in cross-country obtaining good placings among the U23s. As an Elite he specialized in marathon races and won three races in the UCI Marathon Series.
In 2020 Stošek came third at the UCI Mountain Bike Marathon World Championships and is now one of the best athletes in the marathon mtb field.
