Centennial Route 66 5K

About the Event

Celebrate 100 Years of America’s Most Iconic Highway at the Centennial Route 66 5K

Step onto history and lace up for a truly one-of-a-kind race experience at the Centennial Route 66 5K, taking place June 6, 2026, at the Illinois State Fairgrounds in Springfield. This special event honors the 100th anniversary of Historic Route 66, blending running, nostalgia, and classic Americana into one unforgettable morning.

The race kicks off promptly at 8:00 AM from the Route 66 Scenic By-Way exhibit, surrounded by vintage signage, roadside history, and the unmistakable spirit of the Mother Road. From there, runners head out on a scenic loop through the fairgrounds, soaking in the historic charm and energy of one of Illinois’ most iconic venues.

The Signature Moment

The highlight of the course is a full one-mile stretch on the legendary Illinois State Fair Grandstand Track—the same oval that has hosted generations of racing legends, concerts, and State Fair memories. It’s racing on a racetrack—literally. As a bonus, your official 1-mile split time will be captured, giving runners a fun benchmark inside the race.

Whether you’re chasing a personal best, running for the joy of it, or simply celebrating a century of Route 66, every participant becomes part of this historic milestone.

Awards & Recognition

All finishers will receive a custom-designed finisher medal created specifically for the Centennial Route 66 5K. Awards will be presented to top overall finishers and age-group winners in 5-year brackets, ensuring competitive excitement for runners of all ages and abilities.

Run the road that defined a nation. Race the track known as the Magic Mile.

Register today and be part of history—where Route 66 meets the Illinois State Fairgrounds.

Races Offered

5K

Jun 06, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

08:00

sell

$30.00

5K Virtual Run

Jun 06, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

08:00

sell

$30.00

Weather History

These values represent the 3-year monthly averages for June in Springfield.

thermostat Temperature

18.5° / 28.9°

wb_sunny Feels like

18.3° / 28.8°

light_mode Avg sunshine hours

11h 51m

water_drop Avg rainfall

2.4 mm

ac_unit Avg snowfall

—

air Avg wind speed

11.7 km/h (Light breeze)

opacity Sweat loss rate

High

terrain Course conditions

Hard and dry surface

sunny Max UV Index

Very High (8.0)

humidity_mid Humidity

65.3%

wb_twilight Sunrise

05:30

nightlight Sunset

20:27

About Springfield

Learn more about the host city, Springfield.

Springfield is a city in the center of the state of Illinois. It is the state's capital — not Chicago — and the county seat of Sangamon County. Springfield is best known for its most famous resident, Abraham Lincoln, and there are several historic sites that are dedicated to him.