| Modified | Amateur | Attendance | Notes | |
|---|---|---|---|---|
| April 15 | Howie Scannell | 10884 | ||
| April 22 | Tom Forbes | Larry Coulson | 10703 | |
| April 29 | Don Fleming | Fred Pombiere | 10582 | |
| May 6 | Harvey Lennox | Ed
Del Grande (Heat 1) Nick Tomlinson (Heat 2) Wally Machell (Heat 3) |
10447 | |
| May 8 | Jack McCutcheon | Jim
Templeton (Heat 1) Paul Johnson (Heat 2) Rich Harris (Heat 3) |
5350 | |
| May 13 | Don Fleming | Larry Coulson | 8356 | |
| May 15 | John Shirtliffe | Bud
Williamson (Heat 1) Don Perry (Heat 2) Bill Pleschan (Heat 3) |
9456 | |
| May 20 | Tom Jones | Jack Dwyer | 6002 | |
| May 22 | Doug Warnes | Don Kerr | ? | |
| May 27 | Ted Hogan | Art
Guerin (heat 1) Bob Truman (heat 2) Paul Hudson (heat 3) |
11500 | |
| May 29 | Ted Hogan | Ed Del Grande | ? | |
| June 3 | Al Mitchell | ? | 10100 | |
| June 5 | Ted Hogan |
George
Noble (Heat 1) |
8379 | 50 lap Spring Championship for Modifieds |
| June 10 | Jimmy Howard | Russ Padgett | 8046 | |
| June 12 | Ken Fisher | Don Deagle | 5845 | |
| June 17 | Glenn Schurr | Ed Del Grande | 10026 | |
| June 19 | Don Fleming | Ed Del Grande | 7157 | |
| June 24 | John Shirtliffe | Wally Machell | 7068 | |
| June 26 | Merv Colling | Garnet
Ramsey (Heat 1) Gerald Black (Heat 2) Paul Hudson (Heat 3) |
6266 | |
| July 1 | Ted Hogan | Wally Machell | 10495 | |
| July 5 | Ted Hogan | Chuck Lee | ? | |
| July 8 | Al Mitchell | Billl
Roper (Heat 1) Geral Nagr (Heat 2) Wally Machell (Heal 3) |
9378 | |
| July 12 | John
Flach-Modified Jim Reed-NASCAR |
none | 10856 | 100 laps |
| July 15 | Don Fleming | Jack Dwyer | 7723 | |
| July 17 | Ted Hogan | Larry Coulson | 6569 | 25 lap Hobby Championship |
| July 19 | John Chubb | Wally Machell | ? | |
| July 22 | Jimmy Howard | none | 12435 | 100 laps |
| July 24 | Harvey Lennox | Garnet Ramsey | 4756 | 40 laps |