Marathon course

A marathon course is the predetermined route that runners follow during a marathon race, which is approximately 26.2 miles (42.195 kilometers) long. The course can vary depending on the location but is typically marked with signage, barriers, and sometimes volunteers guiding runners along the way. It often includes a mix of streets, parks, and landmarks, and is carefully planned to ensure safety, smooth traffic management, and an enjoyable experience. Runners follow the course from start to finish, aiming to complete the entire distance within the designated race time.