The Turin tramway network (Italian: Rete tranviaria di Torino) is an important part, along with the Turin Metro, of the public transport network of the city and comune of Turin, in the Piedmont region, northwest Italy.
In operation since 1871, the network is about 88 km (55 mi) long,[1] and comprises 10 lines.
Today, line 3 is called a "fully protected" route, while line 9 is considered an ordinary tramway.
In any case, this line also includes long stretches of reserved sections to permit higher speeds.
On line 3, light rail vehicles of the series 7000 were used.