Circuits Automobiles LFG is located at La Ferté-Gaucher, 70 kilometers east of Paris, France. Created in 2008, it is the largest homologated auto and motorcycle circuit in the Île-de-France region. The circuit was designed by Frantz Schreiner, an Austrian architect who has designed many Formula 1 and karting circuits worldwide. The facility is approved by the FFSA (Fédération Française des Sports Automobiles) and FFM (Fédération Française de Moto), with homologation for cars, single-seaters, motorcycles, and karting.

The complex offers three distinct track configurations: a 1.6-kilometer technical circuit with 9 bends of varying difficulty, a 2.0-kilometer fast circuit with several straights and nice curves, and the main 3.6-kilometer circuit that is 12 to 20 meters wide with 14 turns and a straight line of approximately 500 meters. The main circuit is homologated by the Ministry of Interior for speeds over 200 km/h. The track width varies from a minimum of 10 to 12 meters, with sections ranging from 12 to 20 meters wide. The complex provides an evolution area of 6,500 square meters and a reception building of 2,000 square meters that can accommodate events for up to 5,000 people. Circuits LFG serves as an important motorsport facility for the Paris region, offering professional-grade racing infrastructure close to the French capital.