The only traffic lights of the town of Abrest is located at the intersection of four roads: "Avenue de Vichy" (camera location, from the north), "Avenue de Thiers" (to the south), "Route de Quinssat" and "Rue de la Liberté". "Zone 30" (maximum speed: 30 km/h) redeveloped in two phases. The traffic light is in place since late February 2010 and replaces an old model gantry. The sign indicating that the road is priority would date from 1990 (no information back).