| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Gretchen Claire•Walsh |
| Used name | Gretchen•Walsh |
| Born | 29 January 2003 in Nashville, Tennessee (USA) |
| NOC | United States |
| Medals | OG |
| Gold | 2 |
| Silver | 2 |
| Bronze | 0 |
| Total | 4 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2024 Summer Olympics | Swimming (Aquatics) | USA |
Gretchen Walsh | |||
| 50 metres Freestyle, Women (Olympic) | 4 | |||||
| 100 metres Freestyle, Women (Olympic) | 8 | |||||
| 4 × 100 metres Freestyle Relay, Women (Olympic) | United States | 2 | Silver | |||
| 100 metres Butterfly, Women (Olympic) | 2 | Silver | ||||
| 4 × 100 metres Medley Relay, Women (Olympic) | United States | 1 | Gold | |||
| 4 × 100 metres Medley Relay, Mixed (Olympic) | United States | 1 | Gold |