Circuit/Rally | Championship | Date | Winers | Chassis |
---|---|---|---|---|
Brands Hatch | Brytyjska Formuła Atlantic | 1973.10.12 | March 73B - Ford | |
Dijon-Prenois | Swiss Formula Three Championship | 1973.10.14 | Merlyn Mk 15 - Ford | |
Indianapolis Raceway Park | IMSA GT Championship | 1973.10.14 | Porsche Carrera | |
Knutstorp | Europejskie Mistrzostwa Rallycross | 1973.10.14 | Ford Escort RS 1600 BDA | |
Laguna Seca | Can-Am | 1973.10.14 | Porsche 917/30 | |
American Formula Super Vee Championship | 1973.10.14 | Lola T252 - Volkswagen | ||
Mallory Park | John Player European F3 | 1973.10.14 | March 733 - Ford | |
Vallelunga | Mistrzostwa Europy Formuły 2 | 1973.10.14 | March 732 - BMW | |
Rajd San Remo | World Rally Championship | 1973.10.10 | Alpine Renault A110 - Shelby |