Here's a map of the Iron Dog race route. BRUTALLY cold up there in Alaska....
If you'd like to keep track of the racers' progress you can go to this link: IRON DOG 2009 Todd Palin and his partner are TEAM 22.
(Here is video of Todd Palin crossing the finish line last year. He had a wreck and broke his arm but still finished fourth. Sarah is there to meet him.)