Byron Fest 5K

Byron, United States • 12 Jul 2025

The Byron Fest 5K & 1 Mile Fun Run is an annual family-friendly event held at the scenic Byron Forest Preserve in Byron, Illinois. The 5K race features well-maintained trails with panoramic views and varied terrain, making it part of the 2024 Rockford Road Runners Circuit Race. Chip timing is provided, with awards for overall male and female winners and medals for the top three finishers in 5-year age groups.

The 1 Mile Fun Run offers participation medals but no chip timing. Amenities include onsite parking and indoor restrooms. Due to the terrain, strollers and baby joggers are discouraged.

The event emphasizes community participation and outdoor enjoyment. Visit the organization's website for the most recent information.

Race information

5 km
Byron Fest 5k
Byron Fest Fun Run 1 Mile
Visit the organization's website for the most recent information.
Trail runs nearby

The Tiger 10 Miler is an annual trail race held at Byron Forest Preserve and the Nardi Equine Prairie in Byron, Illinois. The 8th edition of this event features a challenging 10-mile course with twists, turns, and hills through scenic natural areas. Participants receive a custom finisher's medal and..

Hindsight Ultra Trail Runs, held in Dixon, Illinois, offers a grassroots ultra running experience with distances of 25K, 50K, 100K, and 100 miles. The course features a 7.85-mile loop combining roughly 50% singletrack, 30% grassy meadows, and 20% gravel paths, with about 6,200 feet of elevation gain..

Autumn Leaf Run is a 5K trail race held in Freeport, Illinois, at Oakdale Nature Preserve. The course loops through diverse terrain, including wide tree-lined trails, moderate hills, prairie areas, bridge crossings, and several single-track sections. The start and finish are in close proximity, and..

The Skunk Ape 806/314 Trail Race, held at Lowell Park in Dixon, Illinois, offers challenging trail running events on March 21, 2026. Participants can choose between a 33.75-mile race to be completed in 8 hours and 6 minutes, a 13.5-mile race with a 3 hour and 14 minute limit, or a relay option. The..