PORSCHE RACING HISTORY1977 - Trans-Am Kent
30 May 1977 - Westwood Motorsport Park, Canada
Ludwig Heimrath, Sr wins in a Porsche 934/5
Overall - 1st, 2nd, 3rd : TA-II - 1st, 2nd, 3rd
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 7 | Porsche 934/5 | 930 770 0958 | TA-II | Ludwig Heimrath, Sr (CDN) | Heimrath Racing (CDN) | 1st | 1st | 5th | 44 laps |
| 16 | Porsche 934/5 | 930 770 0955 | TA-II | George Follmer (USA) | Vasek Polak Racing (USA) | 2nd | 2nd | 3rd | 44 laps |
| 57 | Porsche 911 Carrera RSR | 911 560 9122 | TA-II | Monte Shelton (USA) | Monte's Motors (USA) | 3rd | 3rd | 4th | 43 laps |
| 41 | Porsche 911 Carrera RSR | 911 460 0059 | TA-II | Bill Hanel (USA) | Hanel Racing | 7th | 4th | 10th | 42 laps |
| 39 | Porsche 911 | TA-I | John Bauer (USA) | John Bauer Racing | 8th | 4th | 12th | 42 laps | |
| 0 | Porsche 934 | 930 670 0179 | TA-II | Roy Woods (USA) | Vasek Polak Racing (USA) | 10th | 5th | 31st | 41 laps |
| 13 | Porsche 911 Carrera RSR | TA-II | Hal Shaw, Jr. (USA) | Hal Shaw, Jr. (USA) | 11th | 6th | 19th | 41 laps | |
| 26 | Porsche 911 S | TA-II | Tom Masterson (USA) | 26th | 9th | 36th | 33 laps | ||
| 98 | Porsche 911 | TA-I | Tom Spalding (USA) | Tom Spalding Racing | 27th | 18th | 32 laps | ||
| 58 | Porsche 911 S | TA-I | Nick Feodorhoff (USA) | Porsche Unlimited (USA) | 28th | 19th | 31 laps | ||
| 12 | Porsche 934/5 | 930 770 0960 | TA-II | Ron Brown (USA) | 36th | 10th | 9th | 1 lap - Accident | |
| 59 | Porsche 934/5 | 930 770 0952 | TA-II | Peter Gregg (USA) | Brumos Porsche+Audi (USA) | DNS | 1st | Accident in practice |
Trans-Am
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