Calgary Marathon 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 expected to participate this year. The marathon is certified by Athletics Canada and is a registered AIMS Marathon, and therefore can be used as a qualifying marathon race. In late 2013, it was announced that the Calgary Marathon would also host a one-time only 50 kilometer ultramarathon in 2014 to commemorate the
Pittsburgh Marathon with a new title sponsor, Dick's Sporting Goods, and renewed interest in the race. The 1988 and 2000 races were USA Olympic Trials for women and men, that were held separately from the regular event although both were held over the same course. Aside from the main marathon event, several races occur during the weekend of the marathon, including a half marathon, two to five person marathon relay, 5k race, and "kids marathon." All races except for the "kids marathon" and 5k utilize the same route and starting time as the marathon. Attendance and popularity of the events has risen