5K races near Vail

Breckenridge RunFest is a two-day running event in Breckenridge, Colorado, featuring races on short downtown courses and longer mountain-road routes. The schedule offers a 5K, 10K, Kids & Family Mile, Half Marathon, and Marathon, allowing participants to select anything from a brief Main Street run to a full 42.2 km race at elevation. The 5K and 10K follow Main Street, while the Half Marathon and Marathon begin on Boreas Pass Road at 10,434 feet. Certain events commence at Kingdom Park in Breckenridge, and runners may opt for a single day of competition or participate in both days.

Jingle Jog 5K and Santa Stroll Fun Run is a holiday-season race event at Toomer's Corner in Auburn, with a timed 5K and a shorter Fun Run/Stroll for people who want an easier outing. Parks & Recreation organizes it, and the event is built around ringing in the December holidays rather than serious racing only. The listed course details are simple: runners and walkers gather at Toomer's Corner, with separate options for the 5K and the Fun Run. Registration opens in late summer, prices rise in mid-November, and anyone who wants a guaranteed shirt needs to sign up before the shirt cutoff; a small number of extras are usually handed out at packet pick-up on a first-come, first-served basis.