PORSCHE RACING HISTORYThierry Boutsen (B)
1985 : Daytona 24 Hours - 1st overall : Mugello 1000 km - 3rd overall
3 February 1985 - Daytona 24 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 8 | Porsche 962 | 962-104 | GTP | A. J. Foyt (USA)/Bob Wollek (F)/Al Unser (USA)/Thierry Boutsen (B) | Henn's Swap Shop Racing (USA) | 1st | 1st | 3rd | 703 laps |
3 February 1985 - Daytona 24 Hours - IMSA - International Motor Sport Association
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 86 | Porsche 962 | 962-101 | GTP | Thierry Boutsen (B)/Henri Pescarolo (F)/Bruce Leven (USA) | Bayside Disposal Racing (USA) | 60th | 24th | 7th | 101 laps - Engine |
14 April 1985 - Mugello 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 19 | Porsche 962 C | 962C-107 | C1 | Stefan Bellof (D)/Thierry Boutsen (B) | Brun Motorsport (CH) | 3rd | 3rd | 3rd | 189 laps |
28 April 1985 - Monza 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 18 | Porsche 962 C | 962C-107 | C1 | Thierry Boutsen (B)/Stefan Bellof (D) | Brun Motorsport (CH) | DSQ | 5th | 138 laps - Refuelling too fast |
12 May 1985 - Silverstone 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 19 | Porsche 962 C | 962C-107 | C1 | Thierry Boutsen (B)/Walter Brun (CH) | Brun Motorsport (CH) | 10th | 9th | 6th | 193 laps |
14 July 1985 - Hockenheim 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 19 | Porsche 956 B | 956-116 | C1 | Stefan Bellof (D)/Thierry Boutsen (B) | Brun Motorsport (CH) | DNF | 3rd | 99 laps - Out of fuel |
1 September 1985 - Spa 1000 km - World Endurance Championship
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 19 | Porsche 956 B | 956-116 | C1 | Stefan Bellof (D)/Thierry Boutsen (B) | Brun Motorsport (CH) | DNF | 3rd | 77 laps - Fatal Accident |