Tanaka Maho is a professional snowboarder and KUNOICHIAll-Star. She has had great success in previous competitions. She debuted in KUNOICHI 4, where she was digested. Her number was unknown, although the amount of light left at the time suggested that she ran between Asami Sayaka and Oana Ban. She ended up failing the Haso Tobi. In KUNOICHI 6, she received #83. She reached the Final Stage, but was unable to attempt the Skyway Pole before time ran out. In KUNOICHI 7, she was given #91. She was one of only four women to clear the First Stage and the only woman to clear the Second Stage. However she failed the Yellow Zone of Domino Hill. She was considered the top competitor in KUNOICHI 8, but shocked everybody by being beat in the First Stage.
She also competed in SASUKE 21. While her run was cut, it is known that she ended up failing the Log Grip.
According to her official blog, she gave birth to a son on February 16, 2013.