| 26.3.2000 | 500 km Valencia | 19 | #LM 9905 | Euser / Vann | Marcos Racing International | DNF |
| 2.4.2000 | 500 km Estoril | 19 | #LM 9905 | Euser | Marcos Racing International | 6th |
| 9.4.2000 | British GT Croft | 30 | | Lockie / Euser | Memec Marcos Racing International | 1st |
| 16.4.2000 | 500 km Monza [GT] | 19 | #LM 9905 | Becker / Euser / Buurman | Marcos Racing International | DNF |
| 1.5.2000 | British GT Oulton Park | 30 | | Lockie / Luby | Memec Marcos Racing International | DNA |
| 7.5.2000 | British GT Donington I | 30 | | Euser / Lockie | Memec Marcos Racing International | 3rd |
| 7.5.2000 | Belcar Spa | 44 | | Cor Euser | Marcos Racing Int. | DNA |
| 14.5.2000 | 500 km Silverstone | 19 | #LM 9905 | Euser / Becker | Marcos Racing International | DNS |
| 21.5.2000 | British GT Silverstone | 30 | | Lockie / Euser | Memec Marcos Racing International | 7th |
| 28.5.2000 | Spanish GT Valencia | 7 | #LM 9901 (SA9BMMXXWXK050911) | Camino / de Castro | Marcos Racing International | 1st/2nd |
| 4.6.2000 | British GT Brands Hatch | 30 | | Lockie / Euser | Memec Marcos Racing International | 2nd |
| 18.6.2000 | 24 h Le Mans | | | Lockie / Reenen / Becker | Marcos Racing International | DNA |
| 2.7.2000 | Spanish GT Albacete | 7 | #LM 9901 (SA9BMMXXWXK050911) | Camino / de Castro | Marcos Racing International | 1st/DNS |
| 2.7.2000 | 500 km Hungaroring | 19 | #LM 9905 | Euser / Becker | Marcos Racing | DNA |
| 2.7.2000 | British GT Donington II | 30 | | Lockie / Euser | Memec Marcos Racing International | 4th |
| 23.7.2000 | 500 km Zolder | 19 | #LM 0006 (SA9BMMXXWXK050913) | Euser / Becker | Marcos Racing International | 5th |
| 23.7.2000 | Belcar Zolder FIA GT | 44 | | Euser / Becker | Marcos Racing Int. | 2nd |
| 30.7.2000 | British GT Croft | 30 | | Lockie / Luby | Memec Marcos Racing International | DNS |
| 20.8.2000 | British GT Silverstone | 30 | | Lockie / Euser | Memec Marcos Racing International | 6th |
| 27.8.2000 | 1000 km Suzuka | 19 | #LM 0006 (SA9BMMXXWXK050913) | Euser / Buurman / Harada | Marcos Racing International | 5th |
| 2.9.2000 | 500 km Lausitzring | 19 | #LM 9905 (SA9BMMXXWXK050912?) | | Marcos Racing International | unused |
| 3.9.2000 | British GT Snetterton | 30 | | Lockie / Euser | Memec Marcos Racing International | 1st |
| 10.9.2000 | Spanish GT Jarama | 7 | #LM 9901 (SA9BMMXXWXK050911) | Camino / de Castro | Marcos Racing International | 2nd/19th |
| 24.9.2000 | British GT Spa | 30 | #LM 0006 (SA9BMMXXWXK050913) | Lockie / Euser | Memec Marcos Racing International | 2nd |
| 24.9.2000 | Belcar Spa RF | 44 | | Euser / Lockie | Marcos Racing Int. | 43rd |
| 8.10.2000 | British GT Silverstone | 30 | | Lockie / Euser | Memec Marcos Racing International | 4th |
| 8.10.2000 | Belcar Zolder BM | 44 | | Euser / Lockie / Roelse / Buurman | Marcos Racing International | DNA |
| 15.10.2000 | Spanish GT Jerez | 7 | #LM 9901 (SA9BMMXXWXK050911) | Camino / de Castro | Marcos Racing International | 2nd/2nd |
| 15.10.2000 | Spanish GT Jerez | 15 | #LM 0006 (SA9BMMXXWXK050913) | Villaamil / Euser | Marcos Racing International | 1st/1st |
| 22.10.2000 | 500 km Magny-Cours | 19 | #LM 9905 | Euser / Becker | Marcos Racing International | DNA |
| 28.10.2000 | 500 km Zandvoort | 1 | | Lockie / Moss / Buurman | Marcos Racing Int. | 2nd |
| 28.10.2000 | 500 km Zandvoort | 11 | #LM 0006 (SA9BMMXXWXK050913) | Euser / Mangifesta | Marcos Racing Int. | 1st |
| 12.11.2000 | Spanish GT Barcelona | 7 | #LM 9901 (SA9BMMXXWXK050911) | Camino / de Castro | Marcos Racing International | 5th/2nd |
| 12.11.2000 | Spanish GT Barcelona | 15 | #LM 0006 (SA9BMMXXWXK050913) | Villaamil / Euser | Marcos Racing International | 2nd/9th |