| Year | Drivers | Car | Team | Remarks | 
  | 1998 |  Francesc Gutiérrez 
  Javier Buch 
  Pau Romero 
  Santiago Puig | BMW M3 |  Gamace MC Competició | 918 laps. First running of the event. National circuit layout. | 
  | 1999 |  Albert Roquet 
  Lluís Umbert 
  Ramón Naqui 
  Pasqual Germán | Honda Civic |  Escudería GM-R | 881 laps. | 
  | 2000 |  Carles Villarrubí 
  Joaquim Folch 
  Jordi Gené 
  Jordi Serra | Volkswagen Golf |  Superwagen Philips 1 | 598 laps. Run on the newly reconfigured Grand Prix Circuit layout. | 
  | 2001 |  Carlos Palau 
  Carles Villarrubí 
  Joaquim Folch 
  Jordi Gené | Volkswagen Golf |  RACC | 589 laps. | 
  | 2002 |  Anselm Llovera 
  Enric Codony 
  Jordi Codony 
  Òscar Nogués | Clio RS 2.0 16V |  Team Codony Sport | 610 laps. | 
  | 2003 |  Anselm Llovera 
  Enric Codony 
  Jordi Codony 
  Òscar Nogués | Clio RS 2.0 16V |  Team Codony Sport | 595 laps. | 
  | 2004 |  Jordi Nogués 
  Òscar Nogués 
  Sergi Ruiz | Clio RS 2.0 16V |  Pujolar Racing Volimes Sintec | 625 laps. 2004 Grand Prix layout. | 
  | 2005 |  Luis Pérez-Sala 
  Manel Cerqueda Jr. 
  Manel Cerqueda Sr. 
  Marcel Costa | Seat León Cupra-R (MK1) |  Baporo Motorsport Nostrum | 643 laps. | 
  | 2006 |  Alfredo Palencia 
  Antonio Puig 
  Eduardo Balcázar | SEAT León Supercopa (MK2) |  Zener Racing Team | 644 laps. | 
  | 2007 |  Albert Vilanova 
  Cristian Cano 
  Dani Vilanova | SEAT León Supercopa (MK2) |  Gevicar | 616 laps. 2007 Grand Prix layout. | 
  | 2008 |  Alfredo Palencia 
  Antonio Puig 
  Eduardo Balcázar 
  Francesc Gutiérrez | SEAT León Supercopa (MK2) |  Zener Racing Team | 638 laps. | 
  | 2009 |  Borja Veiga 
  Ferrán Monje 
  Manuel Sáez Merino Jr. 
  Òscar Nogués | SEAT León Supercopa (MK2) |  Sunred Seven | 649 laps. Òscar Nogués wins a record four races. | 
  | 2010 | Race cancelled | 
  | 2011 |  Edward Sandtröm 
  Lars Stugemo 
  Michael Outzen 
  Peter Posavac | BMW Z4 GT3 |  Schubert Motorsport | 669 laps. First event organized by Creventic. | 
  | 2012 |  Adam Christodoulou 
  Klaas Hummel 
  Phil Quaife 
  Tim Mullen | McLaren MP4-12C GT3 |  Lapidus Racing | 640 laps. | 
  | 2013 |  Christiaan Frankenhou 
  Kenneth Heyer 
 .svg.png) Michael Kroll 
 .svg.png) Roland Eggimann | Mercedes SLS AMG | .svg.png) Hofor Racing | 605 laps. | 
  | 2014 |  Jaromir Jirík 
  Jiří Písařík 
  Matteo Malucelli 
  Peter Kox | Ferrari 458 GT3 |  Scuderia Praha | 653 laps. | 
  | 2015 |  Bernd Schneider 
  Hari Proczyk 
  Reinhold Renger 
  Sean Johnston | Mercedes SLS AMG |  HP Racing | 662 laps. | 
  | 2016 |  Alfred Renauer 
 .svg.png) Daniel Allemann 
  Ralf Bohn 
  Robert Renauer | Porsche 911 GT3 R |  Precote Herberth Motorsport | 662 laps. | 
  | 2017 |  Iván Pareras 
  Marc de Fulgencio 
  Maxime Guillemat 
  Nikolay Dmitriev 
  Nil Montserrat | Ginetta G55 GT4 |  NM Racing Team | 643 laps. | 
  | 2018 |  Alfred Renauer 
 .svg.png) Daniel Allemann 
  Ralf Bohn 
 .svg.png) Matt Campbell | Porsche 911 GT3 R |  Herberth Motorsport | 677 laps.[2] | 
  | 2019 | .svg.png) Adrian Amstutz 
  Dennis Lind 
  Leonid Machitski 
  Patrick Kujala | Lamborghini Huracán GT3 |  Barwell Motorsport | 690 laps.[3] | 
  | 2020 | Race cancelled | 
  | 2021 |  Alfred Renauer 
 .svg.png) Daniel Allemann 
  Ralf Bohn 
  Robert Renauer | Porsche 911 GT3 R |  Herberth Motorsport | 695 laps. 2021 Grand Prix Layout. Herbeth Motorsport sets record for wins. | 
  | 2022 |  Daniel Keilwitz 
  George Weiss 
  Indy Dontje 
  Leonard Weiss 
  Nicolás Varrone | Ferrari 488 GT3 |  WTM Racing | 696 laps. | 
  | 2023 |  Julien Andlauer 
  Grégory Guilvert 
  Laurent Hurgon 
  Simon Tirman | Porsche 911 GT3 R (992) |  IMSA LS Group Performance | 725 laps. | 
  | 2024 |  Scott Noble 
  Ralf Bohn 
  Jason Hart 
  Dustin Blattner | Porsche 911 GT3 R (992) |  Herberth Motorsport | 738 laps. Ralf Bohn ties the record for most wins as a driver. Current lap record on Grand Prix layouts. |