 1459, December 28, 1970.4.499 kilometers long, the line branched off from the west side compared to the passenger building of Avenza railway station, later called Carrara-Avenza and, dealt a curve detected and bypassed the , it pointed towards the center of the town of marble.The terminus was located at the coeval station of Carrara San Martino, so named for its efforts in this regard by the carrarese general Domenico Cucchiari, renaissance fighter who had distinguished himself at the Battle of San Martino.