Trail

Fast

BQ

Search Radius50 mi100 mi100

Upcoming Marathon Races Near Mercer County, IL

Featured Races Get Seen

Be the first race runners see — and grow your registrations. Put your race at the top.

Feature Your Race
Learn how to feature your race
Red Sneakers Peoria 5K & Teal Pumpkin Festival logo

Red Sneakers Peoria 5K & Teal Pumpkin Festival

Peoria Heights, IL

Saturday, October 11th, 2025

5K
Marathon
View details for race Red Sneakers Peoria 5K & Teal Pumpkin Festival
Kewash Marathon, Half Marathon, 10K & 5K logo

Kewash Marathon, Half Marathon, 10K & 5K

Washington, IA

Saturday, April 25th, 2026

Marathon
Half
10K
Trail
Fast
View details for race Kewash Marathon, Half Marathon, 10K & 5K
Cedar Rapids Marathon Weekend logo

Cedar Rapids Marathon Weekend

Cedar Rapids, IA

Sunday, June 7th, 2026

Marathon
Half
10K
View details for race Cedar Rapids Marathon Weekend

Explore more in Mercer County, IL

Distances:

5K10KHalf MarathonMarathon

Months:

AugustSeptemberOctober

Tags:

TrailBoston QualifiersFast Courses

State:

All Illinois races

Don't see your race? Add it!

Add Your Race (Free)
Privacy PolicyTerms of ServiceContactAdd Your Race

© 2025 Find The Run. All rights reserved.