Fri, Sep 25, 2026 · 8:00 AM · Metamora, IL
KARES 5K: For the Long Run
5K
- Price
- Price on registration site
5Ks in Illinois
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 57+ of 320 races · loading the full list…
Sat, Sep 26, 2026 · 10:00 AM · Greenville, IL
Miles for Marshall 5K Trail Run for Childhood Cancer
5K
- Price
- $43.65
Sat, Sep 26, 2026 · 9:00 AM · Chicago, IL
Bloomingdale Trail 5K
0.25M0.5M5K
- Price
- $9-$48.95
- Field size
- 1,250 · based on the organizer's entry cap
Sat, Sep 26, 2026 · 8:00 AM · Marion, IL
Centerstone's 4th Annual Life;Story 5K Run/Walk for Suicide Prevention - Illinois
5K
- Price
- $22.20-$43.40
- Field size
- 395 · based on the organizer's entry cap
Sat, Sep 26, 2026 · 9:00 AM · Edwardsville, IL
SIUE Cougars Unleashed Homecoming Run & Pancake Breakfast
1M5K10K
- Price
- $22.80-$49.54
Sat, Sep 26, 2026 · 8:00 AM · Highland Park, IL
District 112 FUNd Run and Family Walk
1M5K
- Price
- $18.10-$44.75
Sat, Sep 26, 2026 · 8:00 AM · Northbrook, IL
Northbrook District 27 PTA 5K, 1 Mile and Kid's Dash
1M5KCertified course · per organizer
- Price
- $23.49-$43.99
Sat, Sep 26, 2026 · 9:00 AM · Chicago, IL
Lawndale 5K
5K
- Price
- Free-$38.99
- Field size
- 1,500 · based on the organizer's entry cap
Sun, Sep 27, 2026 · 7:30 AM · Springfield, IL
Route 66 Mother Road 5K Foot Race
1M5K
- Price
- $32.80-$38.10
Sun, Sep 27, 2026 · 9:00 AM · Elk Grove Village, IL
Northwest CASA Pumpkin Dash 5k / 10k
5K10K
- Price
- $13.33-$54.31
- Field size
- 150 · based on the organizer's entry cap
Sun, Sep 27, 2026 · 8:00 AM · Elk Grove Village, IL
Golden Harvest Half Marathon & 5k/10k - Greater Chicago
1M5K10KHalf Marathon
- Price
- Free-$84.54
Sun, Sep 27, 2026 · 8:00 AM · Stillman Valley, IL
Fall Fest 5K and Kids Fun Run
0.25M5K
- Price
- $6.30-$32.80
Sun, Sep 27, 2026 · 8:30 AM · Plainfield, IL
Plainfield Harvest Run 5k/10k & Kids Miler
1M5K10K
- Price
- $22.20-$54
Sun, Sep 27, 2026 · 9:00 AM · Warrenville, IL
F3 Naperville 5K Run & Walk
0.5M5KCertified course · per organizer
- Price
- $22.20-$59.30
Fri, Oct 2, 2026 · 8:00 AM · Scott Air Force Base, IL
Scott AFB - CMSAF Binnicker Memorial Run - Race at Your Base
5K9K
- Price
- $32.80
Fri, Oct 2, 2026 · 7:30 AM · Decatur, IL
Shoreline Classic
5K15KCertified course · per organizer
- Price
- $48.70-$54
Sat, Oct 3, 2026 · 10:00 AM · Harrisburg, IL
Shawnee Sasquatch 5K sponsored by Banterra Bank
5K
- Price
- $30
Sat, Oct 3, 2026 · 8:30 AM · Collinsville, IL
2026 Southern Illinois Dyslexia Center Collinsville Walk & 5K Fun Run
5K
- Price
- $32.80
Sat, Oct 3, 2026 · 3:00 PM · Elk Grove Village, IL
Haunted Wine Run 5k at Busse Woods
5Kflat and fast
- Price
- $53.99
- Field size
- 400 · based on the organizer's entry cap
Sat, Oct 3, 2026 · 8:00 AM · Waukegan, IL
Miles for Miracles 5k- Hosted by Beauty For Ashes Ministries Intl.
5K
- Price
- $10.80-$26.25
Sat, Oct 3, 2026 · 9:00 AM · Freeport, IL
Autumn Leaf Run
5K
- Price
- $27.50
- Field size
- 500 · based on the organizer's entry cap
Sat, Oct 3, 2026 · 7:30 AM · Long Grove, IL
Long Grove's Oktoberfest Half Marathon, 10K & 5K
5K10KHalf Marathon
- Price
- $51.74-$123.74