| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Martha•Griggs | |
| Used name | Martha•Griggs | |
| Born | 18 June 1953 in Montréal, Québec |  CAN |
| Measurements | 152 cm / 67 kg | |
| NOC | Canada | CAN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1984 Summer Olympics | Equestrian Eventing (Equestrian) | CAN |
Martha Griggs | |||
| Individual, Open (Olympic) | Jack the Lad | 35 | ||||
| Team, Open (Olympic) | Jack the Lad / Canada | 10 |
