| December | FIA GT3 Championship Dubai 2008
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round 11, United Arab Emirates, 6 December 2008 FIA GT3 Championship Dubai held on 6 December 2008 at Dubai in United Arab Emirates with thirty six entries as part of 2008 FIA GT3 European Championship. | More |
| November | Argentina, 23 November 2008 FIA GT Championship San Luis held on 23 November 2008 at San Luis in Argentina with twenty two entries and results as part of 2008 FIA GT Championship. | More |
| November | GT Open Barcelona 2008
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round 08, Spain, 2 November 2008 GT Open Barcelona held on 2 November 2008 at Circuit de Catalunya in Spain with thirty nine entries and results as part of 2008 International GT Open. | More |
| October | Grande Premio Santander do Brasil 2008
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round 18, Brazil, 31 October - 2 November 2008 Grande Premio Santander do Brasil held on 31 October - 2 November 2008 at Autodromo Jose Carlos Pace in Brazil with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| October | Belgium, 18 - 19 October 2008 FIA GT Championship with Belcar held on 18 - 19 October 2008 at Circuit Zolder in Belgium with twenty four entries and results as part of 2008 FIA GT Championship. | More |
| October | Monterey Sports Car Championships 2008
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round 11, United States, 18 October 2008 Monterey Sports Car Championships held on 18 October 2008 at Laguna Seca in United States as part of 2008 American Le Mans Series. | |
| October | Sinopec Chinese Grand Prix 2008
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round 17, China, 17 - 19 October 2008 Sinopec Chinese Grand Prix held on 17 - 19 October 2008 at Shanghai International Circuit in China with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| October | Fuji Television Japanese Grand Prix 2008
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round 16, Japan, 10 - 12 October 2008 Fuji Television Japanese Grand Prix held on 10 - 12 October 2008 at Fuji International Speedway in Japan with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| October | GT Open Monza 2008
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round 07, Italy, 5 October 2008 GT Open Monza held on 5 October 2008 at Autodromo Nazionale di Monza in Italy with thirty one entries and results as part of 2008 International GT Open. | More |
| October | FIA GT3 Championship Paul Armagnac 2008
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round 09, France, 4 - 5 October 2008 FIA GT3 Championship Paul Armagnac held on 4 - 5 October 2008 at Circuit Paul Armagnac in France with thirty five entries as part of 2008 FIA GT3 European Championship. | More |
| October | France, 4 - 5 October 2008 FIA GT Championship Paul Armagnac held on 4 - 5 October 2008 at Circuit Paul Armagnac in France with twenty five entries and results as part of 2008 FIA GT Championship. | More |
| October | 11th annual Petit Le Mans
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round 10, United States, 1 - 4 October 2008 11th annual Petit Le Mans held on 1 - 4 October 2008 at Road Atlanta in United States as part of 2008 American Le Mans Series. | |
| September | SingTel Singapore Grand Prix 2008
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round 15, Singapore, 26 - 28 September 2008 SingTel Singapore Grand Prix held on 26 - 28 September 2008 at Marina Bay Street Circuit in Singapore with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| September | GT Open Magny-Cours 2008
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round 06, France, 21 September 2008 GT Open Magny-Cours held on 21 September 2008 at Circuit de Nevers-Magny Cours in France with thirty one entries and results as part of 2008 International GT Open. | More |
| September | FIA GT3 Championship Brno 2008
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round 07, Czech Republic, 14 September 2008 FIA GT3 Championship Brno held on 14 September 2008 at Automotodrom Masaryk in Czech Republic with fourty three entries as part of 2008 FIA GT3 European Championship. | More |
| September | 1000km of Silverstone 2008
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round 05, United Kingdom, 12 - 14 September 2008 1000km of Silverstone held on 12 - 14 September 2008 at Silverstone Circuit in United Kingdom with fourty six entries and results as part of 2008 Le Mans Series. | More |
| September | 79. Gran Premio Santander d'Italia
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round 14, Italy, 12 - 14 September 2008 79. Gran Premio Santander d'Italia held on 12 - 14 September 2008 at Autodromo Nazionale di Monza in Italy with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| September | Czech Republic, 12 - 14 September 2008 FIA GT Championship Brno held on 12 - 14 September 2008 at Automotodrom Masaryk in Czech Republic with twenty seven entries and results as part of 2008 FIA GT Championship. | More |
| September | ING Belgian Grand Prix 2008
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round 13, Belgium, 5 - 7 September 2008 ING Belgian Grand Prix held on 5 - 7 September 2008 at Circuit de Spa-Francorchamps in Belgium with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| August | Detroit Sports Car Challenge 2008
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round 09, United States, 30 August 2008 Detroit Sports Car Challenge held on 30 August 2008 at Belle Isle street circuit in United States with four entries and results as part of 2008 American Le Mans Series. | More |
| August | Grand Prix of Mosport 2008
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round 08, Canada, 24 August 2008 Grand Prix of Mosport held on 24 August 2008 at Mosport International Raceway in Canada as part of 2008 American Le Mans Series. | |
| August | Bucharest City Challenge 2008
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round 06, Romania, 22 - 24 August 2008 Bucharest City Challenge held on 22 - 24 August 2008 at Bucharest Ring in Romania with twenty three entries and results as part of 2008 FIA GT Championship. | More |
| August | Telefonica Grand Prix of Europe 2008
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round 12, Europe, 22 - 24 August 2008 Telefonica Grand Prix of Europe held on 22 - 24 August 2008 at Valencia Street Circuit in Europe with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| August | Internationales 1000KM-Rennen ADAC 2008
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round 04, Germany, 15 - 17 August 2008 Internationales 1000KM-Rennen ADAC held on 15 - 17 August 2008 at Nurburgring in Germany with fourty six entries and results as part of 2008 Le Mans Series. | More |
| August | Generac 500 at Road America 2008
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round 07, United States, 9 August 2008 Generac 500 at Road America held on 9 August 2008 at Road America in United States with four entries and results as part of 2008 American Le Mans Series. | More |
| August | Total 24 Hours of Spa 2008
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round 05, Belgium, 2 - 3 August 2008 Total 24 Hours of Spa held on 2 - 3 August 2008 at Circuit de Spa-Francorchamps in Belgium with fourty four entries and results as part of 2008 FIA GT Championship. | More |
| August | ING Magyar Nagydij 2008
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round 11, Hungary, 1 - 3 August 2008 ING Magyar Nagydij held on 1 - 3 August 2008 at Hungaroring in Hungary with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| July | GT Open round 05 Valencia 2008
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round 05, Spain, 27 July 2008 GT Open round 05 Valencia held on 27 July 2008 at Valencia Street Circuit in Spain with fourty five entries and results as part of 2008 International GT Open. | More |
| July | Acura Sports Car Challenge of Mid-Ohio 2008
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round 06, United States, 19 July 2008 Acura Sports Car Challenge of Mid-Ohio held on 19 July 2008 at Mid-Ohio Sports Car Course in United States as part of 2008 American Le Mans Series. | |
| July | Grosser Mobil 1 Preis von Deutschland 2008
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round 10, Germany, 18 - 20 July 2008 Grosser Mobil 1 Preis von Deutschland held on 18 - 20 July 2008 at Hockenheimring in Germany with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| July | GT Open Estoril 2008
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round 04, Portugal, 13 July 2008 GT Open Estoril held on 13 July 2008 at Autodromo do Estoril in Portugal with twenty one entries and results as part of 2008 International GT Open. | More |
| July | American Le Mans Northeast Grand Prix 2008
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round 05, United States, 12 July 2008 American Le Mans Northeast Grand Prix held on 12 July 2008 at Lime Rock Park in United States with four entries and results as part of 2008 American Le Mans Series. | More |
| July | France, 11 - 13 July 2008 4. Le Mans Classic held on 11 - 13 July 2008 at Circuit de la Sarthe in France with four hundred fourteen entries and results. | More |
| July | FIA GT3 Championship Oschersleben 2008
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round 05, Germany, 5 - 6 July 2008 FIA GT3 Championship Oschersleben held on 5 - 6 July 2008 at Motorsport Arena Oschersleben in Germany with fourty two entries as part of 2008 FIA GT3 European Championship. | More |
| July | Germany, 5 - 6 July 2008 FIA GT Championship Oschersleben held on 5 - 6 July 2008 at Motorsport Arena Oschersleben in Germany with twenty seven entries and results as part of 2008 FIA GT Championship. | More |
| July | Santander British Grand Prix 2008
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round 09, United Kingdom, 4 - 6 July 2008 Santander British Grand Prix held on 4 - 6 July 2008 at Silverstone Circuit in United Kingdom with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| June | French Grand Prix 2008
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round 08, France, 20 - 22 June 2008 French Grand Prix held on 20 - 22 June 2008 at Circuit de Nevers-Magny Cours in France with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| June | Italy, 20 - 21 June 2008 FIA GT Championship Adria held on 20 - 21 June 2008 at Adria International Raceway in Italy with twenty seven entries and results as part of 2008 FIA GT Championship. | More |
| June | France, 14 - 15 June 2008 76. edition des 24 Heures du Mans held on 14 - 15 June 2008 at Circuit de la Sarthe in France with fifty five entries and results. | More |
| June | Grand Prix du Canada 2008
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round 07, Canada, 6 - 8 June 2008 Grand Prix du Canada held on 6 - 8 June 2008 at Circuit Gilles Villeneuve in Canada with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| June | Spa Euro Race 2008
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round 03, Belgium, 1 June 2008 Spa Euro Race held on 1 June 2008 at Circuit de Spa-Francorchamps in Belgium with twenty nine entries and results as part of 2008 International GT Open. | More |
| June | France, 1 June 2008 Essais Preliminaires des 24 Heures du Mans 2008 held on 1 June 2008 at Circuit de la Sarthe in France with seven entries and results. | More |
| May | Grand Prix de Monaco 2008
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round 06, Monaco, 22 - 25 May 2008 Grand Prix de Monaco held on 22 - 25 May 2008 at Circuit de Monaco in Monaco with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| May | GT Open round 02 Valencia 2008
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round 02, Spain, 18 May 2008 GT Open round 02 Valencia held on 18 May 2008 at Circuit de Valencia 'Ricardo Tormo' in Spain with thirty two entries and results as part of 2008 International GT Open. | More |
| May | FIA GT3 Championship Monza 2008
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round 03, Italy, 18 May 2008 FIA GT3 Championship Monza held on 18 May 2008 at Autodromo Nazionale di Monza in Italy with fourty three entries as part of 2008 FIA GT3 European Championship. | More |
| May | Italy, 18 May 2008 FIA GT Championship Monza held on 18 May 2008 at Autodromo Nazionale di Monza in Italy with thirty four entries and results as part of 2008 FIA GT Championship. | More |
| May | Larry H. Miller Dealerships Utah Grand Prix 2008
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round 04, United States, 18 May 2008 Larry H. Miller Dealerships Utah Grand Prix held on 18 May 2008 at Miller Motorsports Park in United States with five entries as part of 2008 American Le Mans Series. | More |
| May | Italy, 14 - 18 May 2008 Mille Miglia held on 14 - 18 May 2008 at Piazza della Vittoria in Italy with three hundred seventy one entries and results. | More |
| May | 1000km of Spa-Francorchamps 2008
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round 03, Belgium, 9 - 11 May 2008 1000km of Spa-Francorchamps held on 9 - 11 May 2008 at Circuit de Spa-Francorchamps in Belgium with fourty three entries and results as part of 2008 Le Mans Series. | More |
| May | Petrol Ofisi Turkish Grand Prix 2008
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round 05, Turkey, 9 - 11 May 2008 Petrol Ofisi Turkish Grand Prix held on 9 - 11 May 2008 at Istanbul Park in Turkey with twenty entries and results as part of 2008 FIA Formula One World Championship. | More |
| April | 1000km of Monza 2008
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round 02, Italy, 25 - 27 April 2008 1000km of Monza held on 25 - 27 April 2008 at Autodromo Nazionale di Monza in Italy with fourty five entries and results as part of 2008 Le Mans Series. | More |
| April | Italy, 25 - 27 April 2008 Concorso d'Eleganza Villa d'Este held on 25 - 27 April 2008 at Villa d'Este in Italy with sixty nine entries. | More |
| April | Gran Premio de Espana Telefonica 2008
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round 04, Spain, 25 - 27 April 2008 Gran Premio de Espana Telefonica held on 25 - 27 April 2008 at Circuit de Catalunya in Spain with twenty two entries and results as part of 2008 FIA Formula One World Championship. | More |
| April | GT Open Vallelunga 2008
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round 01, Italy, 20 April 2008 GT Open Vallelunga held on 20 April 2008 at ACI Vallelunga Circuit in Italy with twenty nine entries and results as part of 2008 International GT Open. | More |
| April | FIA GT3 Championship Silverstone 2008
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round 01, United Kingdom, 19 - 20 April 2008 FIA GT3 Championship Silverstone held on 19 - 20 April 2008 at Silverstone Circuit in United Kingdom with fourty three entries as part of 2008 FIA GT3 European Championship. | More |
| April | Silverstone SuperCar Weekend 2008
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round 01, United Kingdom, 19 - 20 April 2008 Silverstone SuperCar Weekend held on 19 - 20 April 2008 at Silverstone Circuit in United Kingdom with thirty one entries and results as part of 2008 FIA GT Championship. | More |
| April | United States, 19 April 2008 Tequila Patron American Le Mans Series at Long Beach held on 19 April 2008 at Long Beach Street Circuit in United States with four entries and results as part of 2008 American Le Mans Series. | More |
| April | France, 14 - 19 April 2008 Tour Auto Lissac held on 14 - 19 April 2008 in France with two hundred twenty five entries. | More |
| April | Acura Sports Car Challenge of St. Petersburg 2008
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round 02, United States, 5 April 2008 Acura Sports Car Challenge of St. Petersburg held on 5 April 2008 at Streets of St. Petersburg in United States with four entries and results as part of 2008 American Le Mans Series. | More |
| April | 1000km of Barcelona 2008
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round 01, Spain, 4 - 6 April 2008 1000km of Barcelona held on 4 - 6 April 2008 at Circuit de Catalunya in Spain with fourty eight entries and results as part of 2008 Le Mans Series. | More |
| April | Gulf Air Bahrain Grand Prix 2008
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round 03, Bahrain, 4 - 6 April 2008 Gulf Air Bahrain Grand Prix held on 4 - 6 April 2008 at Bahrain International Circuit in Bahrain with twenty two entries and results as part of 2008 FIA Formula One World Championship. | More |
| March | Petronas Malaysian Grand Prix 2008
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round 02, Malaysia, 21 - 23 March 2008 Petronas Malaysian Grand Prix held on 21 - 23 March 2008 at Sepang International Circuit in Malaysia with twenty two entries and results as part of 2008 FIA Formula One World Championship. | More |
| March | ING Group Australian Grand Prix 2008
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round 01, Australia, 13 - 16 March 2008 ING Group Australian Grand Prix held on 13 - 16 March 2008 at Albert Park Grand Prix Circuit in Australia with twenty two entries and results as part of 2008 FIA Formula One World Championship. | More |
| March | 56th Mobile 1 Twelve Hours of Sebring
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round 01, United States, 12 - 15 March 2008 56th Mobile 1 Twelve Hours of Sebring held on 12 - 15 March 2008 at Sebring International Raceway in United States with five entries and results as part of 2008 American Le Mans Series. | More |
| January | Sebring Test 2008
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round 01T, United States, 30 January 2008 Sebring Test held on 30 January 2008 at Sebring International Raceway in United States as part of 2008 American Le Mans Series. | |