Byron Fest 5K & 1 Mile Fun Run
- Date
- July 11, 2026
- Location
- 7993 North River Road, Byron, IL
- Distance
- Byron Fest 5K · Byron Fest Fun Run
From the Organizer
Join us for the Annual Byron Fest 5K Run! This 2026 Rockford Road Runners Circuit Race, and family friendly event, is held on the beautiful trails of the Byron Forest Preserve. The course features well maintained trails with panoramic views and a variety of terrain. Chip timing will be provided by J3 Timing. Plaques will be awarded to overall male and female finishers and medals will be awarded to top 3 male and female finishers in each age division. 5 year age groups for both male and female. Age groups to be as follows: 0-14, 15-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80 and above.
1 mile Fun Run! All Fun Run participants will receive a participation medal. Chip timing is not available for the Fun Run.
5K participants must be pre-registered by June 21, 2026 at noon to be guaranteed a race shirt. A limited number of shirts will be available race day on a first come, first serve basis. Pre-registrations will be accepted through July 10, 2026 at noon. Packet pick up and day of registration will be available onsite from 7:00 a.m. - 7:45 a.m. with the race beginning promptly at 8:00 a.m. This event is non-refundable.
Parking and indoor restrooms are available onsite.
Due to terrain, baby joggers and strollers are discouraged.
Events
Weather
Typical Conditions
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
84°
Typical Low
64°
Chance of Rain
31%
Based on US Climate Normals data from Rockford Gtr Rockford Ap, 10 mi from the venue.
Host City
About Byron, IL
Population
3,742
as of 2023
Elevation
725 ft
Nearest Airport
RFD
Chicago Rockford International Airport · 10 mi
Major Hub
ORD
Chicago O'Hare International Airport · 71 mi
Time Zone
Central Time
From Endurance Grid
A small town race. Lodging near the start could be limited, so book early.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Byron Fest 5K & 1 Mile Fun Run, put it on the calendar, and turn “someday” into a start date.
33
Days to train
- Race
- Byron Fest 5K & 1 Mile Fun Run
- Date
- July 11, 2026
- Location
- 7993 North River Road, Byron, IL
Coming Up
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10 miles away
Run The Valley 5k/10K
10K · 5K
12 miles away
RAMP River Run – 3K, 5K, & 1/2 Marathon Run
Marathon · 5K
14 miles away
From Endurance Grid
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
- What is the Byron Fest 5K & 1 Mile Fun Run?
- Byron Fest 5K & 1 Mile Fun Run is a running race held in Byron, Illinois on July 11, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
- When and where is the Byron Fest 5K & 1 Mile Fun Run?
- Saturday, July 11, 2026 in Byron, Illinois at 7993 North River Road, Byron, IL. Check the event page for exact start times and wave schedules.
- How do I register for the Byron Fest 5K & 1 Mile Fun Run?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Byron Fest 5K & 1 Mile Fun Run
Jul 11, 2026