Racing & Rally Winners Database
Racing & Rally Winners Database
| Round | Circuit | Date | Winner | Vehicle * | Entrant |
|---|---|---|---|---|---|
| 1 |  Brands Hatch | 1973.03.04 | March 733 - Ford |  The Chequered Flag | |
| 2 | Silverstone Circuit | 1973.03.18 | GRD 373 - Ford | DART Racing / GRD Ltd | |
| 3 | Snetterton Motor Racing Circuit | 1973.05.13 | GRD 373 - Ford | Team Kent Messenger Racing | |
| 4 | Brands Hatch | 1973.06.24 | March 733 - Ford | Team Kent Messenger Racing | |
| 5 | Silverstone Circuit | 1973.06.01 | GRD 373 - Ford | Myson Racing / GRD Ltd | |
| 6 | Snetterton Motor Racing Circuit | 1973.07.08 | March 733 - Ford | Chris Andrews | |
| 7 | Mallory Park | 1973.07.22 | GRD 373 - Ford | Brian Henton | |
| 8 | Oulton Park | 1973.08.11 | March 733 - Ford | Team Modus Racing | |
| 9 | Mallory Park | 1973.08.26 | March 733 - Ford | Team Kent Messsenger Racing | |
| 10 | Silverstone Circuit | 1973.08.27 | GRD 373 - Ford | DART Racing / GRD Ltd | |
| 11 | Oulton Park | 1973.09.08 | March 733 - Ford | Team Kent Messenger Racing | |
| 12 | Brands Hatch | 1973.11.04 | GRD 373 - Ford | Myson Racing |
