| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Female | 
| Full name | Lidia Elena•Șimon (Slăvuțeanu-) | 
| Used name | Lidia•Șimon | 
| Born | 4 September 1973 in Târgu Cărbunești, Gorj (ROU) | 
| Measurements | 160 cm / 43 kg | 
| Affiliations | Dinamo București, București (ROU) | 
| NOC |   Romania | 
| Medals | OG | 
| Gold | 0 | 
| Silver | 1 | 
| Bronze | 0 | 
| Total | 1 | 
Personal Best: Mar – 2-22:54 (2000).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1996 Summer Olympics | Athletics |  ROU | 
Lidia Șimon | |||
| Marathon, Women (Olympic) | 6 | |||||
| 2000 Summer Olympics | Athletics |  ROU | 
Lidia Șimon | |||
| Marathon, Women (Olympic) | 2 | Silver | ||||
| 2004 Summer Olympics | Athletics |  ROU | 
Lidia Șimon | |||
| Marathon, Women (Olympic) | ||||||
| 2008 Summer Olympics | Athletics |  ROU | 
Lidia Șimon | |||
| Marathon, Women (Olympic) | 8 | |||||
| 2012 Summer Olympics | Athletics |  ROU | 
Lidia Șimon | |||
| Marathon, Women (Olympic) | 44 |