| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | John Frederick•Foster, Sr. |
| Used name | John•Foster, Sr. |
| Born | 25 February 1938 in Wallasey, England (GBR) |
| NOC | United States Virgin Islands |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Sailing | ISV |
John Foster, Sr. | |||
| Two Person Keelboat, Open (Olympic) | John Hamber | 20 | ||||
| 1976 Summer Olympics | Sailing | ISV |
John Foster, Sr. | |||
| Two Person Keelboat, Open (Olympic) | Dan Morrison | 13 | ||||
| 1984 Summer Olympics | Sailing | ISV |
John Foster, Sr. | |||
| Two Person Keelboat, Open (Olympic) | John Foster, Jr. | 18 | ||||
| 1988 Summer Olympics | Sailing | ISV |
John Foster, Sr. | |||
| Two Person Keelboat, Open (Olympic) | John Foster, Jr. | 20 | ||||
| 1988 Winter Olympics | Bobsleigh (Bobsleigh) | ISV |
John Foster, Sr. | |||
| Two, Men (Olympic) | John Reeve | 38 | ||||
| 1992 Summer Olympics | Sailing | ISV |
John Foster, Sr. | |||
| Two Person Keelboat, Open (Olympic) | John Foster, Jr. | 25 |