Spectators gathered on Central Avenue in Prince Albert, Sask., at the starting line of the 13th annual Canadian Sled Dog Challenge Wednesday Feb. 10, 2010, catch a glimpse of thirteen-year-old musher Keeler Munro high-fiving his handler as he begins his 111.5 kilometre north to the finish line at Elk Ridge Resort. THE CANADIAN PRESS/ Prince Albert Herald - Marty Hastings