About the WICKED FAST MARATHON & HALF MARATHON IDAHO
The course runs point-to-point through the Silver Valley, a historic silver-mining region in the mountains of northern Idaho. It follows the Trail of the Coeur d'Alenes, a paved path that cuts through evergreen forest and river valley. The route drops steadily from the mountain town of Mullan all the way to the finish in Kellogg, so gravity is working with you from the start.
The finish is in Kellogg, a ski and mining town with a distinct character. Because the course is point-to-point, you will want to sort out transportation between the start and finish ahead of time.
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Distances & Start Times
26.2 Miles5/1/2027 07:00$99
13.1 Miles5/1/2027 07:00$79
Going for a Time?
Set a goal and get a pace band: every mile split on a card sized for your phone lock screen, so race morning needs no math.
Not sure what to aim for? The marathon pace chart lists the pace for every finish time.
Where to Stay
Traveling for this race? The map shows hotels and rentals in and around Kellogg — pan or zoom to compare what's nearby.
The map is provided by Stay22. If you book through it, RunSesh may earn a commission at no extra cost to you — it never affects the races we list.
