The Big Run - Decatur, Il
Date
Wed, Jun 3, 2026, 6:00 PM CDTDistance
5K
Quick take
Celebrate Global Running Day with a free community 5K, good vibes, and a fun post-run party in Decatur.
Best for: casual, fun-first runners
Race feel
- Fun
- Festive
Fun
FestiveJoin Fleet Feet Decatur for The Big Run, a community 5K celebrating Global Running Day and five decades of running. This free annual event embraces summer vibes, shared memories, and the joy of movement. After your 3.1-mile run, connect with fellow runners at a lively parking lot party featuring lawn games, giveaways, snacks, and drinks. Optional commemorative shirts and custom finisher medals are available for purchase. A virtual option allows participation from anywhere.
What to expect
A free 3.1-mile community run on Global Running Day. Optional commemorative shirt and custom finisher medal available for purchase. Enjoy a post-run parking lot party with lawn games, snacks, and drinks.
Standout details
- Free community 5K
- Post-run parking lot party
- Optional custom finisher medal
- Virtual run option
Ready to register?
Finish signup on the organizer site (check fees and dates there).
From the organizer
Celebrate five decades of running with Fleet Feet at The Big Run presented by Brooks. This community 5K on Global Running Day is all about summer vibes, shared memories and the kind of runner’s high that keeps you coming back. Register today for The Big Run and let the good miles roll!
Read full descriptionHide full description
Join us June 3rd at Fleet Feet Decatur, IL for our annual 5K race. This is a free event. Participants can choose to receive a commemorative soft-style shirt and custom finisher medal for a fee. Participants can enjoy a post run parking lot party including lawn games, giveaways, snacks and drinks. VIRTUAL RUN | Can't join us on race day? Sign up as a virtual runner, complete the distance and enter your time - no matter where you are! Results must be submitted by June 8th. Virtual participants who purchase the swag pack can opt to pick up their swag in store or have it mailed. VOLUNTEERS | Interested in volunteering? Click Volunteer in the left menu! SWAG l Register now to purchase a swag pack including a commemorative t-shirt and custom finisher medal, while supplies last.
Medal
Shirt