Ironman World Championship miles to link it to the start of the marathon course. In 1981 the race was moved to the less urbanized Big Island, keeping the distances the same: a open water swim in Kailua-Kona Bay, a bike ride across the Hawaiian lava desert to Hāwī and back, and a marathon (26 miles 385 yards, 42.195 km) run along the coast of the Big Island from Keauhou to Keahole Point and back to Kailua-Kona, finishing on Alii Drive. Since 1982, the race has been held in the fall each year, before which it was held in the spring, giving two races
Philadelphia Marathon 5 miles) companion race to the Philadelphia Marathon. This race follows a shorter loop of the marathon, starting off on the expansive Benjamin Franklin Parkway before taking a turn on the scenic banks of the Schuylkill River and Martin Luther King Drive. Each runner receives a T-shirt, a finisher medal and a finisher certificate (available online after the race). The Philadelphia Marathon, who collaborated with Green Mountain Energy partnered with the Mayor’s Office of Sustainability and the Mayor’s Office of Civic Engagement to turn the race into an eco-friendly sporting event. In 2007, the Marathon’s eco-friendly events began with recycling