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
Lisbon Half Marathon architecture, including the Belém Tower and Jerónimos Monastery. From 2008 onwards, the organisers set aside a €50,000 prize pot for any athlete breaking the world record over the half marathon distance. This led to the participation of a number of prominent athletes, with marathon world record holder Haile Gebrselassie winning the 2008 edition, while Charles Kamathi and Robert Kipkoech Cheruiyot followed behind. Another strong field was assembled in 2010 and Zersenay Tadese of Eritrea broke both the 20 kilometres and half marathon world records in his winning run. The competition also hosts a mini marathon race, which has featured many