2005 (Hotta, Kawakami, et al.) ShortestF1min. 25sec. LongestF9min. 5sec. AverageF4min. 53sec.
2015 (Mimura, Kato, et al.) AverageFAbout 4 min.(±1 min.) (of which 3 minutes were used for stabilizing the wheelchair (±1 min.))