What is the distance of the sister sport event of the Ultra-Trail Mt. Fuji?
Ultra-Trail du Mont-Blanc The Ultra-Trail du Mont-Blanc (also referred to as UTMB) is a single-stage mountain ultramarathon. It takes place once a year on either the last weekend in August or the first weekend of September in the Alps, and follows the route of the Tour du Mont Blanc through France, Italy and Switzerland. It has a distance of approximately 166 km , and a total elevation gain of around 9,600 m. It is widely regarded as one of the most difficult foot races in the world, and one of the largest with more than 2,000 starters. It is one race during a week-long festival based around Chamonix in France. The combined participation in all of the events over the week is approaching 10,000 runners. The races have strict entry requirements which include accumulating enough race points through qualifier races in the previous two years.
Rock 'n' Roll Seattle Marathon The Rock 'n' Roll Seattle Marathon is held annually in Seattle, Washington. It is part of the Rock 'n' Roll Marathon Series organized by Competitor Group, Inc.. The events include a half-marathon (21.0975 km) and a marathon (42.195 km). The inaugural event was held in 2009 and it has become hugely successful in recent years. More than 22000 runners participated in the 2012 edition.