Manitoba Marathon A Celebration of Fitness, Family, and Fundraising GET SET to Go the Distance on Father's Day The 24th Manitoba Marathon is set for Father's Day, Sunday, June 16, 2002. Five events and five distances mean there's a Start Line just right for you! Plan now to join us at one of our five start lines: the 26.2 mile Manitoba Marathon, the 13.1 mile Half Marathon, the Marathon Relay (5 ...