PORSCHE RACING HISTORYJürgen Barth (D)
1979 : Daytona 24 Hours - 3rd in class
4 February 1979 - Daytona 24 Hours - World Championship for Makes
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 94 | Porsche 935/79 | 930 990 0026 | GTX | Don Whittington (USA)/Bill Whittington (USA)/Jürgen Barth (D) | Whittington Bros (USA) | 4th | 3rd | 6th | 622 laps |
10 June 1979 - Le Mans 24 Hours - World Challenge for Endurance Drivers
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 14 | Porsche 936/78 | 936-001 | S+2.0 | Bob Wollek (F)/Hurley Haywood (USA)/Jürgen Barth (D) | Essex-Porsche (D) | DNF | 1st | 236 laps - Engine |