Until 2004, the Hauptbahnhof was served only by line 3 of the Linz tram system. Lines 1 and 2 ran along the Wienerstraße, a short distance away. The Wienerstraße route has now been relocated underground between Goethekreuzung and Herz Jesu Kirche. By that new route, lines 1 and 2 now join line 3 in serving the Hauptbahnhof. The former above ground tram route between Blumauerplatz and Herz Jesu Kirche had been removed by 2009, and the streets were resurfaced. Thus, nothing now remains of the old route.

The Hauptbahnhof tram stop is now 86 m (282 ft) long and has space for 2 Cityrunner trams. Both ends of the station are fitted with reversing loops.