Marathon races near Superior

NCTRaces: 15x is a last-runner-standing race held at Palmer's Landing in Solon Springs, Wisconsin. It is part of the NCTRaces trail-running series, which focuses on small-field events near Lake St. Croix and the North Country Trail area. The format is straightforward: runners continue until only one remains. Trail Life Inc. manages the race series and offers coaching. Their mission centers on encouraging people to use trails, establish running objectives, and provide support for trail systems.