5Ks in Illinois — Page 2
Every upcoming 5K race we know about in Illinois. Where a detail isn't confirmed, we mark it unknown rather than guessing.
Race results
Showing 61–120 of 347 races. Use search and filters from page 1.
Sep 12, 2026 · 8:00 AM · Havana, IL
Polka Pace Race
- Price
- $18.49-$33.49
Sep 12, 2026 · 10:00 AM · Morton Grove, IL
Ana Banana 5k & Fun Run
- Price
- $33.05-$48.95
- Field size
- 400 · based on the organizer's entry cap
Sep 12, 2026 · 9:11 AM · South Barrington, IL
9/11 Heroes Run - Chicago, Illinois
- Price
- $25.38-$44.46
Sep 12, 2026 · 10:00 AM · Marion, IL
Hope Fest 5K Walk/Run & Kids Fun Run
- Price
- $16.90-$27.50
Sep 12, 2026 · 7:30 AM · Chicago, IL
National Chocolate Day: Run for Chocolates 5K/10K/13.1 CHICAGO/EVANSTON
- Price
- $32.80-$54
Sep 12, 2026 · 7:30 AM · Chicago, IL
Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON
- Price
- $32.80-$54
Sep 12, 2026 · 8:30 AM · Princeton, IL
Underground Railroad 5k
- Price
- Free-$27.50
Sep 12, 2026 · 9:00 AM · Itasca, IL
Itasca Oktoberfast 5K
- Price
- $38.10
- Field size
- 750 · based on the organizer's entry cap
Sep 12, 2026 · 9:15 AM · Oakwood, IL
Kennekuk Road Runners - Wild Wild Wilderness
- Price
- $38.10-$48.70
Sep 13, 2026 · 9:00 AM · Chicago, IL
4th Annual Run for the Parks! 5K Run, Walk or Roll
- Price
- $22.45-$54.25
Sep 13, 2026 · 8:00 AM · Orland Park, IL
Carl Sandburg Athletic Booster 5K Run/Walk
- Price
- $27.50-$43.40
Sep 16, 2026 · 7:00 AM · Chicago, IL
Miles for Manufacturing 5k and 1 Mile Walk
- Price
- $33.95-$44.95
Sep 18, 2026 · 7:30 PM · Rockford, IL
Glow in the Garden 5k
- Price
- $38.10
- Field size
- 350 · based on the organizer's entry cap
Sep 19, 2026 · 8:30 AM · Dwight, IL
Dwight Harvest Days 5K & 3K Walk/Fun Run
- Price
- $27.50-$32.80
Sep 19, 2026 · 10:00 AM · Galesburg, IL
Reserve Artisan Ales 2026 Lagtoberfest & 5k Run/Walk
- Price
- $43.99
Sep 19, 2026 · 7:00 AM · Astoria, IL
2nd Annual Autism Firecracker 5K and 2 Mile Walk
- Price
- Price on registration site
Sep 19, 2026 · 8:30 AM · Evergreen Park, IL
12th Annual Christmas Without Cancer 5k Run/Walk (In-Person OR Virtual Option)
- Price
- $45.40
Sep 19, 2026 · 10:00 AM · Chicago, IL
Raising Sickle Cell Awareness 1 Mile At A Time! Annual 1K/5K Walk, Jog or Run for a Cure!
- Price
- $44.20
- Price
- $54.50
- Field size
- 4,980 · based on the organizer's entry cap
Sep 20, 2026 · 8:00 AM · Schaumburg, IL
2026 D54 Education Foundation Run to Read
- Price
- $6.30-$27.50