Oct 3, 2026 · 8:00 AM · Lemont, IL
LemonTriClub Youth Splash and Dash
- Price
- Price on registration site
Running races in Illinois — Page 5
Upcoming running races in Illinois. We show what's actually known about each one and mark the rest as unknown.
Race results
Showing 241–300 of 452 races. Use search and filters from page 1.
Oct 3, 2026 · 10:00 AM · Chicago, IL
Chicago Vocational Alumni Association, Inc. 5K Torch Trail
- Price
- $35
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
Oct 3, 2026 · 7:30 AM · Long Grove, IL
Long Grove's Oktoberfest Half Marathon, 10K & 5K
5K10KHalf Marathon
- Price
- $49.44-$114.99
Oct 3, 2026 · 12:00 PM · St. Charles, IL
Hops for Hope 5K & BrewFest Presented by 93 Octane Brewery 2026
5K
- Price
- $80.99
Oct 4, 2026 · 8:00 AM · Bolingbrook, IL
Cheesy Pretzel 5K and 1 Mile Walk
1M5KWalker-friendly · per organizerCertified course · per organizer
- Price
- $38.10
Oct 4, 2026 · 9:00 AM · Mount Prospect, IL
2026 Lemons of Love Pink Lemonade 5K Run/Walk
5K
- Price
- $43.40
Oct 4, 2026 · 9:00 AM · Melrose Park, IL
Melrose Park Family Fun Run 5k and Community Health Fair
5K
- Price
- Free-$32.80
Oct 10, 2026 · 9:00 AM · Loves Park, IL
Nik's 7K Home Run & 1.5 Mile Walk & Grammy's Auction at MercyHealth Sportscore Two (Indoor Sports Center)
5K
- Price
- Free-$38.99
Oct 10, 2026 · 8:00 AM · Flossmoor, IL
4th Annual DBC Keys 2 Stability Community 5K 2026
5K
- Price
- $33.49
Oct 10, 2026 · 9:00 AM · Elgin, IL
El Trote De Las Calacas
5KCertified course · per organizer
- Price
- $53.99
Oct 10, 2026 · 8:00 AM · Rock Falls, IL
Sauk Valley Apple Cider Run
5KHalf Marathon353 ft gain · rolling hills
- Price
- $38.10-$64.60
Oct 10, 2026 · 7:30 AM · Chicago, IL
Bagel Run 5K/10K/13.1 CHICAGO/EVANSTON
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Oct 10, 2026 · 7:30 AM · Chicago, IL
Coffee Lovers Run 5K/10K/13.1 CHICAGO/EVANSTON
1M5K10KHalf Marathon
- Price
- $32.80-$48.70
Oct 10, 2026 · 8:00 AM · North Chicago, IL
Relay For Resilience
- Price
- $32.80
Oct 17, 2026 · 9:00 AM · Wheaton, IL
Cantigny 5K Run/Walk 2026 - Benefiting The Midwest Shelter for Homeless Veterans
1M5K
- Price
- $5-$25
Oct 17, 2026 · 7:00 PM · Chicago, IL
Rosehill Cemetery 'Crypt' 5K Run/Walk
5K
- Price
- $49.64-$54.98
- Field size
- 550 · based on the organizer's entry cap
Oct 17, 2026 · 7:15 AM · Chicago, IL
Chicago Fall Classic Half Marathon, 10K & 5K
5K10KHalf MarathonCertified course · per organizer
- Price
- $14.94-$114.99
Oct 17, 2026 · 10:00 AM · Roscoe, IL
JAIMIE COX MEMORIAL RUN
5K
- Price
- $22.20-$32.80
- Field size
- 1,000 · based on the organizer's entry cap
1M5K10Kflat and fast
- Price
- $23-$50.06
- Field size
- 2,295 · based on the organizer's entry cap
Oct 18, 2026 · 8:30 AM · Geneva, IL
Marklund Run, Walk & Roll 5K/1Mile
Certified course · per organizer
- Price
- $41.70
Oct 18, 2026 · 9:00 AM · Spring Grove, IL
Richardson Farm Fall 5K & 10K with Family 1 Mile Adventure Run
1M5K10K
- Price
- $42.54
Oct 23, 2026 · 6:30 PM · Pingree Grove, IL
Haunted Highlander Assault Trail Run
5K
- Price
- $75.20
- Field size
- 800 · based on the organizer's entry cap
Oct 24, 2026 · 9:00 AM · Palatine, IL
Halloween Hustle 5K & Kids Dash
5KWalker-friendly · per organizer
- Price
- $22.20-$43.39
- Field size
- 80 · based on the organizer's entry cap
Oct 24, 2026 · 8:00 AM · Lake Bluff, IL
Lake Bluff PTO Pumpkin Chase
1M5KCertified course · per organizer
- Price
- $22.20-$38.10
Oct 24, 2026 · 8:00 AM · Normal, IL
Illinois State University Homecoming Town and Gown 5K
1M5K
- Price
- Free-$22.20