Contact Us

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Questions about the 5K, registration, sponsorship, scholarships, or volunteering? We’d love to hear from you.

✉️ Email

contactus@bonfieldexpress.com

📮 Mail

Bonfield Express Foundation
P.O. Box 773
Downers Grove, IL 60515

📍 Race Day

Downtown Downers Grove, IL
Start: Main & Grove Sts
Finish: Curtiss St

🕘 Race Morning

Thanksgiving · Gates open early · Start 8:30 am

Common Ways to Reach Us

🏃 Runners

Questions about registration, packet pickup, or the course? Check the FAQ or the 5K Express page, or email us.

🏢 Sponsors

Want to showcase your business to 6,200+ runners? Email us for sponsorship packages.

🎓 Students

Applying for a scholarship? See the Scholarships page and Scholarship Guide.

Prefer to pick up on race day? On-site registration and packet pickup are available at the Good Samaritan Wellness Center, Downers Grove Community Bank, and the Tivoli Theatre. See the Registration page for locations and times.