| Medal record | ||
|---|---|---|
| Race walking | ||
| Representing |
||
| CAC Junior Championships (U20) | ||
| 1992 Tegucigalpa | 5000 m walk | |
María del Rosario Sánchez Guerrero (born October 26, 1973 in Ciudad de México, Distrito Federal) is a female track and field athlete from Mexico, who competed in race walking.
She represented her native country at the 2004 Summer Olympics in Athens, Greece.