Jamie, that race is called the Iditarod. Dog sled racing is the sport. Or mushing. I explain a little more in depth to Aboboisdaman. If you click on the link to the Iditarod page in my blog, it will take you to the official site. Look for subscriptions in the upper menu bar, click on that, and voila! The GPS tracker is part of the Ultimate Insider package, I think it's around $35. I bought a subscription for my grandmother for Christmas, too.



