As this unique edition of the Olympics comes to a close on Sunday, there are still some Canadians chasing sporting glory. It has long been an Olympic tradition to hold the marathon races on the last weekend of competition. Tonight (6:00 PM EST), national marathon record-holder Malindi Elmore will lead the Canadian women through the Tokyo heat. Then, Trevor Haufbauer and the Canadian men will take to the streets tomorrow (6:00 PM EST).