Yumi Perkis joins us from Japan as a second time volunteer at the Gobi March (Mongolia) 2018 after volunteering at RacingThePlanet: Patagonia 2017. She is not new to the world of ultrarunning or crewing for ultrarunning. She has completed the Japan 100 km Trailwalker and has watched her husband at RacingThePlanet: Jordan 2012 and the Sahara Race (Namibia) 2016 as well as UTMF and Trailwalker eight times. This time she coming on site to support her husband and all the other competitors in Mongolia. Back in Japan she a trained social worker.