Marcel Matanin (born December 15, 1973 in Vranov nad Topľou) is a long-distance runner from Slovakia, who represented his native country in the men's marathon at the 2004 Summer Olympics in Athens, Greece. There he finished in 81st and last place, clocking a total time of 2:50:26 hours. On April 23, 2006 Matanin won the Leipzig Marathon in 2:19:33 hours.
| Year | Competition | Venue | Position | Notes |
|---|---|---|---|---|
| Representing Slovakia | ||||
| 2004 | Olympic Games | Athens, Greece | 81st | 2:50:26 |
| 2006 | Leipzig Marathon | Leipzig, Germany | 1st | 2:19:33 |
| 2007 | Leipzig Marathon | Leipzig, Germany | 1st | 2:26:21 |
| Sporting positions | ||
|---|---|---|
| Preceded by Julius Kiptum Rop |
Men's Leipzig Marathon winner 2006–2007 |
Succeeded by Jörg Matthé |