Wikipedia
Reims-Gueux
The circuit Reims-Gueux was a Grand Prix motor racing road course, located 7.5 km west of Reims in the Champagne region of north-eastern France, established in 1926 as the second venue of the Grand Prix de la Marne. The triangular layout of public roads formed three sectors between the villages of Thillois and Gueux over the La Garenne / Gueux intersection of Route nationale 31. The circuit became known to be among the fastest of the era for its two long straights (approximately 2.2 km in length each) allowing maximum straight-line speed, resulting in many famous slipstream battles.