Long-distance running – all-weather tracks, roads and natural terrain, respectively. Typical long-distance track races range from 3000 metres to 10,000 metres (6.2 miles), cross country races usually cover 5 to 12 km (3 to 7½ miles), while road races can be significantly longer, reaching 100 kilometres (60 miles) and beyond. In collegiate cross country races in the United States, men race 8000 or 10000 meters, depending on their division, whereas women race 6000 meters . The Summer Olympics features three long-distance running events: the 5000 metres, 10,000 metres and marathon (42.195 kilometres, or 26 miles and 385 yards). Since the late 1980s,
Marathon Stakes Marathon Stakes The Marathon Stakes, formerly known as the Breeders' Cup Marathon, is a Grade II American Thoroughbred horse race. It is open to horses three years old and up, and contested on dirt at a distance of miles. The race has a purse of US$200,000. The horses carry Set Weights with allowances. The race was originally established in 2008 as part of the annual Breeders' Cup World Championships with its inaugural running at a distance of miles. The inaugural running took place on the second day of the Breeders' Cup on the Pro-Ride synthetic dirt at the 2008 host