Runs mainly on the routes Porto-Viana do Castelo-Valença (Minho Line), Porto-Régua-Pocinho (Douro Line), Lisbon-Caldas da Rainha-Leiria-Coimbra (West Line) and Lisbon-Tomar (North Line).
تجري على الخطوط Porto-Viana do Castelo-Valença (خط مينيو) وPorto-Régua-Pocinho (خط دورو ) Lisbon-Caldas da Rainha-Leiria-Coimbra (الخط الغربي) وLisbon-Tomar (الخط الشمالي).