However, the work to lay out tramlines was also conducted, and the rails between the administration building and Akazaki were laid out in 1934 and extended up to Oyomogi in 1936.
しかし、軌道の敷設工事も行われ、1934年には事務所～赤崎間にレールを敷設、1936年には大蓬まで延伸された。