Cross-country racing is a sport where runners compete over a variety of terrains, including fields, forests, and hills. Races typically range from 3 to 12 kilometers and can take place in different seasons. Participants often run in teams, representing schools or clubs, and the goal is to finish with the best combined team score. The races are usually held on natural courses, which can present challenges like mud, steep inclines, and uneven ground. Cross-country running emphasizes endurance and strategy, as athletes must navigate the course while maintaining their speed. This sport is popular at both amateur and professional levels, with events organized worldwide.