 Passenger services to Bala and on the Ruabon-Barmouth line ceased in January 1965; the service beyond Bala to Blaenau Festiniog having been withdrawn in 1960.During its operational life, Bala Junction served as an interchange station for the branch line train to Blaenau Festiniog, usually operated by small tank locomotives such as the 6400 Class 0-6-0PT and 5800 Class 0-4-2T tank locomotives.These trains did not run beyond Bala Junction, instead returning north to the GWR station at Blaenau Festiniog.