Coeur dAlene Marathon
Coeur d'Alene's out-and-back course runs along the north shore of a mountain lake in late May, when the air is still cool and the crowds are tight. It is a genuine effort on a course that asks something of you.
Race Overview
The Course
Race-Day Weather
Late May in Coeur d'Alene usually means a cool morning at the gun and a pleasant afternoon, but you should plan for both ends. The start can be in the low 40s, so a throwaway layer is worth it. By the time you are finishing the air has warmed into the mid-60s, which is comfortable but means the back half of a long effort runs a bit warmer than you might expect. Conditions generally favor a solid effort, but check the forecast in the days before the race. Spring weather here can shift quickly.
Entry
Registration opens mid-August 2025 with tiered pricing. Open registration until race fills or 30 minutes before start time.
Register on race siteLogistics
Spokane International Airport is 40 minutes (39 miles) west of the race. Rent a car at the airport or arrange a shuttle service to reach downtown Coeur d'Alene, located on Lake Coeur d'Alene's north shore. Most runners base themselves in downtown hotels with easy access to the McEuen Park start/finish.