However, there was less demand than expected, and under the aggravation of the war situation the order of compulsory metal delivery obliged the line to operate with one track, labeling it as an unnecessary line, and since then it has remained a one-track line.
だが、思ったほどの需要が得られず、戦局の悪化で金属供出令により不要不急線として単線化され、現在に至っている。