Colorado Runner - Colorado's running news, events and results source

Running USA, the premier trade organization for the road race industry, recently released its list of the 100 Largest Road Races in the United States for 2024. BOLDERBoulder ranked as the fourth-largest race, climbing two spots from its position in 2023.

Recovery is vital to any runner’s journey, ensuring you stay strong, injury-free, and ready for your next challenge. You give your muscles the care they need by cooling down properly, staying hydrated, nourishing your body, and prioritizing active recovery techniques.

Join the Vail Recreation District for the 2025 Vail Trail Running Series! Registration is now open at vailrec.com/register. We are excited to offer another fantastic season of challenging courses, breathtaking views, exciting prizes and a community-building atmosphere.