千　葉0444→0621三　鷹┐

┌千　葉0809←0635三　鷹┘

└千　葉0817→0954三　鷹┐

┌津田沼1115←0957三　鷹┘

└津田沼1119→1238三　鷹┐

┌千　葉1416←1243三　鷹┘

└千　葉1427→1547中　野┐

┌津田沼1655←1554中　野┘

└津田沼1659→1803中　野