The Snake River Half Marathon is directed by the Palouse Road Runners on the first Saturday in March every year. It is the first big race of the season for the Quad Cities area. SRCHM is a beautiful river canyon out-and-back course on the Wawawai River Road along the Snake River. The flat and paved course is USATF certified. The start and finish are at Wawawai Landing at a river elevation of about 720 feet. Weather in the canyon is quite warm for March with finish line temperatures close to 50F.