| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Helen Catherine•Barnett-Burkart |
| Used name | Helen•Barnett-Burkart |
| Born | 13 May 1958 in London, England (GBR) |
| Measurements | 170 cm / 62 kg |
| Affiliations | Croydon Harriers, Croydon (GBR) |
| NOC | Great Britain Switzerland |
Personal Best: 400 – 52.13 (1984).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1984 Summer Olympics | Athletics | GBR |
Helen Barnett | |||
| 400 metres, Women (Olympic) | 8 h2 r2/3 | |||||
| 4 × 400 metres Relay, Women (Olympic) | Great Britain | 4 | ||||
| 1992 Summer Olympics | Athletics | SUI |
Helen Burkart | |||
| 4 × 400 metres Relay, Women (Olympic) | Switzerland | 5 h2 r1/2 |