The 50K event of the Chilly Dog Trail Race has been made a part of the Association of Canadian Ultrarunners 2011 race series! What does this mean for runners of the Chilly Dog? Well, by entering and completing the 50K race, you will receive points in the ACU series standings. At the end of the year, the runner with the most points will be awarded the title of National Series Champion. Other races in the series will take place all across the country. We are honoured to have the Chilly Dog Trail Race included in this exciting series!