Founder list open. Sunday Marathon Club launches at $19/month for first access and launch updates.
S
SundayMarathon
Global race directory and running club
Explore races
Calendar
Club
Pricing
For organizers
Join founder list
Home
Marathons
United States
Illinois
Schaumburg
Marathons in Schaumburg, Illinois 2026
1 marathons and running events in Schaumburg
1 marathons
Sort:
Date (Soonest)
Date (Latest)
Name (A-Z)
🏃
Schaumburg
Open
May 3, 2026
United States
Schaumburg Half Marathon & 5K
Schaumburg, Illinois
Half Marathon, 5K
Certified