 By 1927 a new Singsaker Line was constructed, leaving the Elgeseter Line at Studentersamfundet and heading to Ankers Gate in Singsaker.A further expansion to Asbjørnsens Gate was completed in 1935.The first steps to building a tramway in Byåsen were taken in 1916 when A/S Graakalbanen was founded to build a tramway from the City Centre via Byåsen to the mountain Gråkallen.