Founded in July 1974, the
Réseau de transport de Longueuil (RTL) has logged over one billion trips since its inception. The third-largest transit corporation in Québec, it serves a 309 km2 area made up of the five cities comprising the Agglomération de Longueuil: Boucherville, Brossard, Saint-Bruno-de-Montarville, Longueuil, and Saint-Lambert.