Calgary Marathon 50th anniversary of the event. All finishers in the 50k event will receive a commemorative beer glass from the title sponsor of the race, Wild Rose Brewery. The Calgary Marathon has announced that it will host a 150K race in 2017 as part of race weekend to celebrate Canada's 150th anniversary. Key: Calgary Marathon The Scotiabank Calgary Marathon is an annual race held in Calgary, Alberta, Canada .As the longest running marathon event in Canada, it has a certified running distance of 26 miles and 385 yards (42.195 km). Last year's marathon was sold out and approximately 9,000 people are
Long-distance running Marathons, which were established in the 1940s. The 1970s running boom in the United States made road running a common pastime and also increased its popularity at the elite level. The marathon is the only road running event featured at the IAAF World Championships in Athletics and the Summer Olympics, although there is also the IAAF World Half Marathon Championships held every two years. The marathon is also the only road running event featured at the IPC Athletics World Championships and the Summer Paralympics. The World Marathon Majors series includes the six most prestigious marathon competitions at the elite level