LaSalle is a Buffalo Metro Rail underground station located at the corner of Main Street and LaSalle Avenue and is one stop from the northern terminus. Original drafting plans had the station used as a turnout between the current Metro Rail line and three proposed extensions; the Tonawanda Line, which would extend service into the cities of Tonawanda and Niagara Falls; the North Buffalo Line, which would extend service to Elmwood Avenue on an abandoned railroad right-of-way between Hertel and Kenmore Avenues; and the East Buffalo line, to connect the Main Street line with the proposed Airport Line, carrying passengers to the Buffalo-Niagara International Airport. The only visible sign of the turnout is located below ground by way of partially finished tunnel just west of the LaSalle statio