| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Evelyn Catherine Laura•Williamson |
| Used name | Evelyn•Williamson |
| Born | 30 August 1971 in Hamilton, Waikato (NZL) |
| Measurements | 167 cm / 58 kg |
| NOC |  New Zealand |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2000 Summer Olympics | Triathlon | NZL |
Evelyn Williamson | |||
| Olympic Distance, Women (Olympic) | 22 |
