May 29, 2006 — Ottawa's biggest race weekend of the year saw thousands of walkers, in-line skaters, joggers and world-class runners on the streets for various distances on Saturday and Sunday. The big event was the marathon, which was somewhat marred by a course mix up that changed the outcome for the front runners. Other races went off more smoothly, except perhaps for the heat. Lucy Martin decided to tackle Saturday's 10K event. She sent in this audio postcard.