1978 Molson Diamond Indy
Competition: USAC Gold Crown Series
Championship: USAC Gold Crown Series 1978
Circuit: Mosport Park
From: 11-06-1978
To: 11-06-1978
Competition: USAC Gold Crown Series
Championship: USAC Gold Crown Series 1978
Circuit: Mosport Park
From: 11-06-1978
To: 11-06-1978
| Position | Driver | Team | Result | Laps |
|---|---|---|---|---|
| 1 | Danny Ongais | Privateer - United States of America | 76 | 76 |
| 2 | Rick Mears | Privateer - United States of America | 76 | 76 |
| 3 | Steve Krisiloff | Privateer - United States of America | 76 | 76 |
| 4 | Tom Sneva | Privateer - United States of America | 75 | 75 |
| 5 | Larry Dickson | Privateer - United States of America | 75 | 75 |
| 6 | Gary Bettenhausen | Privateer - United States of America | 74 | 74 |
| 7 | Salt Walther | Privateer - United States of America | 73 | 73 |
| 8 | Johnny Rutherford | Privateer - United States of America | 65 | 65 |
| 9 | Johnny Parsons | Privateer - United States of America | 51 | 51 |
| 10 | Cliff Hucul | Privateer - Canada | 48 | 48 |
| 11 | Wally Dallenbach | Privateer - United States of America | 42 | 42 |
| 12 | Al Unser | Privateer - United States of America | 31 | 31 |
| 13 | Al Loquasto | Privateer - United States of America | 18 | 18 |
| 14 | Tom Bigelow | Privateer - United States of America | 17 | 17 |
| 15 | Pancho Carter | Privateer - United States of America | 17 | 17 |
| 16 | A.J. Foyt | Privateer - United States of America | 14 | 14 |
| 17 | Tom Bagley | Privateer - United States of America | 13 | 13 |
| 18 | Phil Threshie | Privateer - United States of America | 4 | 4 |
| 19 | Bobby Unser | Privateer - United States of America | 1 | 1 |