PORSCHE RACING HISTORYHurley Haywood (USA)
1977 : Daytona 24 Hours - 1st overall : Mid-America 100 Miles - 3rd overall : Le Mans 24 Hours - 1st overall : Watkins Glen 6 Hours - 3rd overall
6 February 1977 - Daytona 24 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 43 | Porsche 911 Carrera RSR | 911 560 9112 | GTO | Hurley Haywood (USA)/John Graves (USA)/Dave Helmick (USA) | Ecurie Escargot (USA) | 1st | 1st | 12th | 681 laps |
19 March 1977 - Sebring 12 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 0 | Porsche 934/5 | 930 770 0953 | GTO | Danny Ongais (USA)/Ted Field (USA)/Hurley Haywood (USA) | Vasek Polak/Interscope Racing (USA) | 5th | 5th | 2nd | 218 laps |
17 April 1977 - Road Atlanta 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 95 | Porsche 934/5 | 930 770 0957 | GTO | Hurley Haywood (USA) | Bob Hagestad (USA) | 31st | 21st | 3rd | 8 laps - DNF |
1 May 1977 - Laguna Seca 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 95 | Porsche 934/5 | 930 770 0957 | GTO | Hurley Haywood (USA) | Bob Hagestad Porsche Audi (USA) | 7th | 7th | 37th | 51 laps |
15 May 1977 - Mid-America 100 Miles - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 95 | Porsche 934/5 | 930 770 0957 | GTO | Hurley Haywood (USA) | Bob Hagestad (USA) | 3rd | 3rd | 1st | 35 laps |
12 June 1977 - Le Mans 24 Hours - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 4 | Porsche 936/77 | 936-001 | S+2.0 | Jürgen Barth (D)/Hurley Haywood (USA)/Jacky Ickx (B) | Martini Racing Porsche System (D) | 1st | 1st | 7th | 343 laps |
9 July 1977 - Watkins Glen 6 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 95 | Porsche 934/5 | 930 770 0957 | Gr.5 | Hurley Haywood (USA)/Bob Hagestad (USA) | Bob Hagestad Porsche Audi (USA) | 3rd | 3rd | 5th | 169 laps |