Come out and support OMT at the Firefly 10K on Saturday, June 14, from 8:30 AM to 11:00 AM! Whether you’re a race participant or just there for the fun, you won’t want to miss this high-energy live performance in the beautiful natural surroundings of The Morton Arboretum!

Event Details:
When: Saturday, June 14, 8:30 AM to 11:00 AM
Where: The Morton Arboretum, 4100 Illinois Route 53, Lisle, IL
Cost to Race:
On-site 10K Race: $65 ($55 for members)
Virtual 10K Race: $35 ($25 for members)
Combined 3K & 10K Challenge (On-site): $100 ($90 for members)
Combined 3K & 10K Challenge (Virtual): $60 ($50 for members)

Why Race?
Not only is this an opportunity to enjoy an incredible live performance by OMT, but your registration supports The Morton Arboretum’s mission of saving trees and fostering a greener, healthier world where people and trees thrive together. The Arboretum spans 1,700 acres, featuring woodlands, tree collections, and stunning landscapes. Race participants will receive a special invitation to explore the Arboretum after the race, with free admission on race day.

Race Highlights:USATF-certified 10K course
Post-race party & awards ceremony
Firefly Race Series apparel and other race swag
Challenge completion awards for those running both the 3K & 10K
How to Register:
Sign up for the Firefly 10K or the combined 3K & 10K challenge at RunSignUp.com
Please note: On-site registration is not available on race day.
Come for the race, stay for the music, and help support a wonderful cause! 🌳💚