| Round |
Date |
Country |
Circuit |
Meeting |
Pole position |
Winner |
Fastest lap |
| 1 |
February 21 |
 |
MacDill Air Force Base |
Florida National Races (Production) |
- |
E.Erickson (Jaguar) |
- |
| 1 |
February 21 |
|
MacDill Air Force Base |
Florida National Races (Modified) |
- |
R.Blackwood (Jaguar) |
- |
| 1 |
February 21 |
|
MacDill Air Force Base |
MacDill 6 Hours |
- |
J.Fitch (Cunningham) |
- |
| 2 |
April 12 |
|
Bergstrom Air Force Base |
Lone Star National Races (Production) |
- |
T.Newcomer (Jaguar) |
- |
| 2 |
April 12 |
|
Bergstrom Air Force Base |
Lone Star National Races (S 1.5) |
- |
B.Said (OSCA) |
- |
| 3 |
April 18 |
|
Pebble Beach |
Cypres Point Handicap (S 1.5) |
- |
H.Mayer (OSCA) |
- |
| 3 |
April 19 |
|
Pebble Beach |
Pebble Beach Cup (S 1.5) |
- |
K.Miles (MG) |
- |
| 4 |
May 23 |
|
Bridgehampton |
Sagaponack Trophy
(Production 1.5) |
- |
D.Thompson (Porsche) |
- |
| 4 |
May 23 |
|
Bridgehampton |
Mecox Trophy (Modified 1.5) |
A.Garthwaite (OSCA) |
Ph.Walters (OSCA) |
- |
| 5 |
May 30 |
|
Golden Gate Park |
Golden Gate Handicap
(Novice 1.5) |
- |
B.Peterson (Porsche) |
- |
| 5 |
May 30 |
|
Golden Gate Park |
Mayor's Cup Race (S 1.5) |
- |
K.Miles (MG) |
- |
| 7 |
July 5 |
|
Offutt Air Force Base |
Offutt 50 Miles (Production) |
- |
T.Newcomer (Jaguar) |
- |
| 7 |
July 5 |
|
Offutt Air Force Base |
Offutt 100 Miles (S 1.5) |
- |
J.Simpson (OSCA) |
- |
| 8 |
July 24 |
|
Wilkes Barre |
Giants' Despair Hillclimb |
- |
D.Lee (Allard) |
- |
| 9 |
August 9 |
|
Lockbourne Air Force Base |
Ohio National Races (FP) |
- |
B.Kerner (Porsche) |
- |
| 9 |
August 9 |
|
Lockbourne Air Force Base |
Ohio National Races (FM+GM+HM) |
- |
J.Simpson (OSCA) |
- |
| 9 |
August 9 |
|
Lockbourne Air Force Base |
Ohio National Races (Handicap) |
- |
F.Warner (Allard) |
- |
| 10 |
August 16 |
|
Moffett Field |
Captain's Cup Race (S 1.5) |
- |
J.McAfee (Porsche) |
- |
| 11 |
August 23 |
|
Janesville Airport |
Kimberly Cup (Novice) |
- |
H.Bosken (Allard) |
- |
| 11 |
August 23 |
|
Janesville Airport |
Chevrolet Trophy (CM+FP) |
- |
A.Rosenberger (Jaguar) |
- |
| 11 |
August 23 |
|
Janesville Airport |
Jaycee Cup (S 1.5) |
- |
J.Gordon Bennett (OSCA) |
- |
| 12 |
September 6 |
|
Thompson |
Thompson National Races (FM) |
- |
W.Eager (MG) |
- |
| 12 |
September 6 |
|
Thompson |
Thompson National Races (FM) |
- |
B.Cunningham Jr. (OSCA) |
- |
| 13 |
October 17 |
|
Stead Air Force Base |
Sagebrush Race (Novice 1.5) |
- |
K.Qvale (MG) |
- |
| 13 |
October 18 |
|
Stead Air Force Base |
Reno 2 1/2 Hour |
- |
S.Edwards (Ferrari) |
- |
| 14 |
October 25 |
|
Turner Air Force Base |
King George Cup Race (Modified) |
- |
J.Fitch (Cunningham) |
- |
| 14 |
October 25 |
|
Turner Air Force Base |
Tift Pioneer Trophy Race (FP) |
- |
D.Thompson (Porsche) |
- |
| 14 |
October 25 |
|
Turner Air Force Base |
Turner 250 Miles |
- |
B.Spear (Ferrari) |
- |
| 15 |
November 8 |
|
March Air Force Base |
Orange Empire National Races (Novice) |
- |
R.Gregory (Jaguar) |
- |
| 15 |
November 8 |
|
March Air Force Base |
Orange Empire National Races (Production) |
- |
H.Mackay-Fraser (Jaguar) |
- |
| 15 |
November 8 |
|
March Air Force Base |
Orange Empire National Races (S 1.5) |
- |
K.Miles (MG) |
- |
