An Expedition Race is an adventure competition that typically involves teams navigating through various terrains over several days. Participants engage in activities such as trekking, mountain biking, and kayaking, often relying on maps and compasses for navigation. The races can cover hundreds of miles and may take place in remote locations, testing both physical endurance and teamwork. These races often emphasize self-sufficiency, meaning teams must carry their own gear and supplies. Events like the Eco-Challenge and Primal Quest are well-known examples of expedition races, attracting athletes from around the world who seek to challenge their limits in nature.