1973 World Sportscar Championship

 
 
3-4 FebDaytona 24 Hrs
24 MarSebring 12 Hrs
25 MarVallelunga 6 Hrs
7 AprLe Mans 4 Hrs
15 AprDijon 1000 Kms
25 AprMonza 1000 Kms
6 MaySpa-Francorchamps 1000 Kms
13 MayTarga Florio
27 MayNürburgring 1000 Kms
9-10 JunLe Mans 24 Hrs
24 JunÖsterreichring 1000 Kms
21 JulWatkins Glen 6 Hrs
 
 
 
 

Challenge Mondiale

 
1Porsche27 pts
2Ferrari24
3Chevron18
=Matra18
5Lola13
6BMW12
7Mirage10




Manufacturer's Championship

1Matra124 pts
2Ferrari137 (115)
3Porsche91 (82)
4Mirage48
5Lola36
6Chevron30
7Lancia15
8Chevrolet14
9Alfa Romeo13

Grand Touring Trophy

1Porsche167 pts (140)
2Ferrari40
3Chevrolet30
4Alfa Romeo10

Triple Crown - Manufacturers'

1Porsche50 pts


Triple Crown - Drivers'

No drivers scored in all three events.