Donald MacLeod
| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 | Brands Hatch | 1973.03.04 | Royale RP3A - Ford |  | |
| 2 | Mallory Park | 1973.03.11 | Merlyn Mk24 - Ford | | |
| 3 | Brands Hatch | 1973.03.18 | Merlyn Mk11A - Ford | | |
| 4 | Oulton Park | 1973.03.24 | Merlyn Mk11A - Ford | | |
| 5 | Mallory Park | 1973.04.01 | Dulon MP15 - Ford | | |
| 6 | Oulton Park | 1973.04.20 | Merlyn Mk11A - Ford | | |
| 7 | Brands Hatch | 1973.04.23 | Dulon MP15 - Ford | | |
| 8 | Snetterton | 1973.05.13 | Merlyn Mk24 - Ford | | |
| 9 | Brands Hatch | 1973.05.27 | Merlyn Mk11A - Ford | | |
| 10 | Mallory Park | 1973.05.28 | Hawke DL10 - Ford | | |
| 11 | Brands Hatch | 1973.06.10 | Merlyn Mk24 - Ford | | |
| 12 | Castle Combe | 1973.06.16 | Van Diemen FA73 - Ford | | |
| 13 | Mallory Park | 1973.06.24 | Merlyn Mk24 - Ford | | |
| 14 | Oulton Park | 1973.07.07 | Dulon MP15 - Ford | | |
| 15 | Snetterton | 1973.07.29 | Van Diemen FA73 - Ford | | |
| 16 | Silverstone | 1973.08.05 | Van Diemen FA73 - Ford | | |
| 17 | Mallory Park | 1973.08.26 | Dulon MP15 - Ford | | |
| 18 | Cadwell Park | 1973.09.09 | Van Diemen FA73 - Ford | | |
| 19 | Oulton Park | 1973.09.22 | Dulon MP15 - Ford | | |
| 20 | Brands Hatch | 1973.09.30 | Merlyn Mk24 - Ford | | |
| 21 | Croft | 1973.10.07 | Dulon MP15 - Ford | | |
| 22 | Brands Hatch | 1973.10.21 | Merlyn Mk24 - Ford | |