Classic point-to-point relays are popular for a reason. Whether overnight races like Hood to Coast or the Cascade Lakes Relay, or one-day events like the Gorgeous Relay, they provide a chance for a group of friends to share in the excitement, fun, and camaraderie of a team activity. But there’s a subset of relays that can be even more fun and convenient: Relays with loop courses with all the legs starting and ending at the…