Team
Iso Marlboro
1973 season
- Championships
- 0
- Race starts
- 28
- Finished races
- 15
- Did not finish
- 13
- Did not start
- 0
- Disqualified
- 0
- Podiums
- 0
- Wins
- 0
- Points finishes
- 2
| Driver | Championship position | Race starts | Finished | DNF | Podiums | Wins | Points finishes |
|---|---|---|---|---|---|---|---|
| Jacky Ickx | 9 | 1 | 1 | 0 | 0 | 0 | 0 |
| Howden Ganley | 19 | 14 | 8 | 6 | 0 | 0 | 1 |
| Gijs van Lennep | 20 | 3 | 2 | 1 | 0 | 0 | 1 |
| Tim Schenken | — | 1 | 1 | 0 | 0 | 0 | 0 |
| Henri Pescarolo | — | 2 | 1 | 1 | 0 | 0 | 0 |
| Graham McRae | — | 1 | 0 | 1 | 0 | 0 | 0 |
| Nanni Galli | — | 5 | 2 | 3 | 0 | 0 | 0 |
| Jackie Pretorius | — | 1 | 0 | 1 | 0 | 0 | 0 |