
American
Masten Gregory
Born 29 Feb 1932
Races
42
debut 1957
Wins
0
0% of starts
Podiums
3
Poles
0
Fastest laps
–
no data before 2004
Points
21
Best finish
P2
Finish rate
51%
classified finishes
Teams
8
Lola, BRM
19571965
Season by season
Career
| Season | Team | Races | Wins | Podiums | Points | Pos |
|---|---|---|---|---|---|---|
| 1965 | BRM | 4 | 0 | 0 | 0 | - |
| 1963 | Lotus-BRMLola | 6 | 0 | 0 | 0 | - |
| 1962 | Lotus-ClimaxLotus-BRM | 6 | 0 | 0 | 1 | 18 |
| 1961 | Cooper-ClimaxLotus-Climax | 7 | 0 | 0 | 0 | - |
| 1960 | Behra-PorscheCooper-Maserati | 5 | 0 | 0 | 0 | - |
| 1959 | Cooper-Climax | 6 | 0 | 2 | 10 | 9 |
| 1958 | Maserati | 4 | 0 | 0 | 0 | - |
| 1957 | Maserati | 4 | 0 | 1 | 10 | 6 |
Head to head
Teammates
Won 69 of 133 qualifying duels with a teammate (52%) and 19 of 47 race duels (40%).
| Teammate | Together | Races | Qualifying | Race | Points |
|---|---|---|---|---|---|
| Jack Brabham | Cooper-Climax 1959, 1961Lotus-Climax 1962 | 13 | 0–11 | 0–4 | 10–33 |
| Maurice Trintignant | Maserati 1958Cooper-Climax 1959Cooper-Maserati 1960Lotus-Climax 1962 | 11 | 6–2 | 2–1 | 10–12 |
| Bruce McLaren | Cooper-Climax 1959, 1961 | 10 | 6–2 | 0–3 | 6–11.5 |
| Stirling Moss | Cooper-Climax 1959Lotus-Climax 1961 | 6 | 0–6 | 0–1 | 10–10 |
| Jo Siffert | Lotus-BRM 1962–1963 | 5 | 2–2 | 0–0 | 0–1 |
| Jim Hall | Lotus-Climax 1961Lotus-BRM 1963 | 5 | 2–2 | 0–1 | 0–3 |
| Innes Ireland | Lotus-Climax 1961–1962Lotus-BRM 1963 | 5 | 0–4 | 1–1 | 0–9 |
| John Surtees | Cooper-Climax 1961 | 5 | 0–3 | 0–1 | 0–4 |
| Giorgio Scarlatti | Maserati 1957–1958 | 5 | 5–0 | 3–0 | 10–1 |
| Jackie Stewart | BRM 1965 | 4 | 0–4 | 0–1 | 0–17 |
| Graham Hill | BRM 1965 | 4 | 0–4 | 0–2 | 0–20 |
| Jim Clark | Lotus-Climax 1961–1962 | 4 | 0–4 | 0–2 | 0–9 |
| Jackie Lewis | Cooper-Climax 1961 | 4 | 2–1 | 0–1 | 0–0 |
| Jo Bonnier | Maserati 1957–1958 | 4 | 4–0 | 0–0 | 6–0 |
| Paco Godia | Maserati 1957–1958 | 4 | 4–0 | 1–0 | 6–0 |
| Juan Fangio | Maserati 1957 | 4 | 0–4 | 0–4 | 10–30 |
| Harry Schell | Maserati 1957 | 4 | 2–2 | 1–2 | 10–5 |
| Horace Gould | Maserati 1957 | 4 | 4–0 | 1–0 | 10–0 |
| Roy Salvadori | Cooper-Climax 1961 | 3 | 0–2 | 0–2 | 0–1 |
| Ian Burgess | Cooper-Maserati 1960Cooper-Climax 1961 | 3 | 2–0 | 1–0 | 0–0 |
| Hans Herrmann | Maserati 1957–1958 | 3 | 3–0 | 1–0 | 0–0 |
| Jean Behra | Maserati 1957 | 3 | 0–3 | 0–1 | 6–0 |
| Bruce Halford | Maserati 1957 | 3 | 3–0 | 1–0 | 6–0 |
| Trevor Taylor | Lotus-Climax 1962 | 2 | 0–2 | 1–0 | 0–6 |
| Keith Greene | Cooper-Maserati 1960Lotus-Climax 1962 | 2 | 1–0 | 0–0 | 0–0 |
| Bernard Collomb | Cooper-Climax 1961 | 2 | 1–0 | 0–0 | 0–0 |
| Henry Taylor | Cooper-Climax 1959Lotus-Climax 1961 | 2 | 2–0 | 1–0 | 0–0 |
| Wolfgang Seidel | Maserati 1958Lotus-Climax 1961 | 2 | 2–0 | 0–0 | 0–0 |
| Maria de Filippis | Maserati 1958 | 2 | 2–0 | 0–0 | 0–0 |
| Gerino Gerini | Maserati 1958 | 2 | 2–0 | 1–0 | 0–0 |
| Luigi Piotti | Maserati 1957 | 2 | 2–0 | 0–0 | 6–0 |
| Lucien Bianchi | BRM 1965 | 1 | 0–1 | 0–0 | 0–0 |
| Roberto Bussinello | BRM 1965 | 1 | 0–1 | 0–0 | 0–0 |
| Giorgio Bassi | BRM 1965 | 1 | 0–1 | 0–0 | 0–0 |
| Phil Hill | Lotus-BRM 1963 | 1 | 0–1 | 0–0 | 0–0 |
| Günther Seiffert | Lotus-BRM 1963 | 1 | 0–0 | 0–0 | 0–0 |
| Dan Gurney | Lotus-BRM 1962 | 1 | 0–0 | 0–0 | 0–0 |
| Jay Chamberlain | Lotus-Climax 1962 | 1 | 1–0 | 1–0 | 0–0 |
| Tony Shelly | Lotus-Climax 1962 | 1 | 1–0 | 0–0 | 0–0 |
| Renato Pirocchi | Cooper-Climax 1961 | 1 | 0–0 | 0–0 | 0–0 |
| Geoff Duke | Cooper-Climax 1961 | 1 | 0–0 | 0–0 | 0–0 |
| John Campbell-Jones | Cooper-Climax 1961 | 1 | 0–0 | 0–0 | 0–0 |
| Tim Parnell | Lotus-Climax 1961 | 1 | 1–0 | 0–0 | 0–0 |
| Gerry Ashmore | Lotus-Climax 1961 | 1 | 1–0 | 0–0 | 0–0 |
| Ernesto Prinoth | Lotus-Climax 1961 | 1 | 0–0 | 0–0 | 0–0 |
| Michael May | Lotus-Climax 1961 | 1 | 0–0 | 0–0 | 0–0 |
| Peter Ryan | Lotus-Climax 1961 | 1 | 0–1 | 0–1 | 0–0 |
| Lloyd Ruby | Lotus-Climax 1961 | 1 | 1–0 | 0–0 | 0–0 |
| Ken Miles | Lotus-Climax 1961 | 1 | 0–0 | 0–0 | 0–0 |
| Mário de Araújo Cabral | Cooper-Maserati 1960 | 1 | 1–0 | 0–0 | 0–0 |
| Peter Ashdown | Cooper-Climax 1959 | 1 | 1–0 | 1–0 | 0–0 |
| Jack Fairman | Cooper-Climax 1959 | 1 | 1–0 | 0–0 | 0–0 |
| Mike Taylor | Cooper-Climax 1959 | 1 | 1–0 | 0–0 | 0–0 |
| Giulio Cabianca | Maserati 1958 | 1 | 1–0 | 0–0 | 0–0 |
| Carlos Menditeguy | Maserati 1957 | 1 | 0–1 | 0–0 | 4–0 |
| Ottorino Volonterio | Maserati 1957 | 1 | 1–0 | 1–0 | 3–0 |
| André Simon | Maserati 1957 | 1 | 1–0 | 1–0 | 3–0 |
Gregory's score first. Only races in which both had a result for the same team count. Race: counted when both were classified. Before 1994 qualifying comes from the starting grid. Points are gross race and sprint points. Every season page has the full teammate battles.