Found 233 races

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OCT
3

St. Charles, IL
• 119.5 miles
$15 -$85
A Beer 5K & St. Charles BrewFestHops for Hope is not your typical 5K. It is a race and a celebration all in one! Named one of the Top 100 Races in America by BibRave, our certified and...
5K
31
OCT
3

Rochester, IL
• 88.5 miles
$30 -$35
Come join OCI Therapy and experience the thrill of a 5K race while supporting Midwest Mission at the Rochester Community Park! Dust off your running shoes and mark your calendars for a remarkable...
5K
41
OCT
3

Hudson, IL
• 68.1 miles
$25 -$40
All proceeds benefit Easterseals Central Illinois & Timber Pointe Outdoor Center where every child, regardless of ability, has the chance to attend and enjoy camp. Awards (Same for the 5K and...
1m 5K 8K
75
OCT
4

CEDAR RAPIDS, IA
• 103.9 miles
$32 -$40
The 36th Annual Race Against Breast Cancer 5K Walk/Run and Family Fun Walk - You make a difference. Right here in your community. By participating in the Especially for You® Race Against Breast...
1m 5K
30
OCT
10

Solon, IA
• 90.3 miles
$25 -$55
Join us for the 5th annual Bone Dash 5K and Monster Mile event to help raise awareness and support for pediatric patients battling rheumatic diseases. All proceeds go directly to the Arthritis...
1m 5K
10
OCT
10

Woodstock, IL
• 134.8 miles
$15 -$40
Family Health Partnership Clinic is proud to present the 26th Annual Care4 Breast Cancer 5K Run/Walk on Sunday, October 18th at Woodstock North High School! The Care4 Breast Cancer 5K celebrates...
5K
20
OCT
10

Cedar Rapids, IA
• 103.6 miles
$12 -$109
Run the Cedar Rapids Hot Cider Hustle Half Marathon, 10K and 5K on Oct. 10th. At the finish line, you'll be greeted with hot apple cider, caramel apples and your finisher mug. Use #HotCiderHustle...
5K 10K Half Marathon
43
OCT
10

Loves Park, IL
• 116.3 miles
$16 -$50
CELEBRATE 15 years and 500 WISHES with our 7k run or 1.5 mile walk! Join us at MercyHealth Sportscore Two (Indoor Sports Center) for this year's race followed by a fun indoor afterparty and...
1m 5K 7K
25
OCT
17

Quincy, IL
• 91.1 miles
$10 -$45
What is a Tunnel To Towers Run & Walk? The Tunnel to Towers Run & Walk Series was created to honor the heroic life and death of Stephen Siller, a New York City firefighter (FDNY) who lost his...
5K
2
OCT
18

Bloomington, IL
• 71.2 miles
$10 -$35
Every third Sunday in October is our Annual Oktoberfest 5K Run and 1 Mile Fun Walk! This run/walk is a fundraiser to support BN Sunrise Rotary’s Youth Services and the CCHS Rotaract Club.  The...
1m 5K
2
OCT
18

Iowa City, IA
• 84.8 miles
$15 -$45
Iowa City Road Races, Inc. is a non-profit group of volunteers committed to provide a means for fund raising in the community while promoting health and fitness through running at all skill...
1m 5K 10K
55
OCT
23

Pingree Grove, IL
• 121.9 miles
$70 -$80
Run, walk, or ruck through our haunted trail filled with haunted sets, animatronics, and actors. Join us afterward for our costume contest, bonfire, live entertainment, and food options. We will...
5K
65
OCT
24

Batavia, IL
• 117.5 miles
$5 -$50
Batavia United Way is pleased to announce the 13th annual Bat Race 5K/10K on October 24, 2026, beginning at River and State Street in downtown Batavia at 8:15 a.m. This chip-timed event along the...
5K 4m 10K
51
OCT
24

Normal, IL
• 70.4 miles
$20
All registration will be done online.  To save time, please complete your registration prior to arriving on site.Get ready to raise the banner high at the Town and Gown Hybrid 5K and 1-Mile Fun...
1m 5K
69
OCT
24

Springfield, IL
• 83.9 miles
$30 -$35
Journey Through Time: Washington Park Trails Unveiled Again OnSaturday October 24th starting at 8 am. Step off the beaten path and into the heart of history with the Washington Park Trails 5K...
5K
13
OCT
25

Monticello, IL
• 104.7 miles
$35
Second Wind Running Club welcomes you to the Allerton Park Trail Run! Let's hit the trails!  A good portion of the 5.7-mile course follows the Sangamon River which has proven quite challenging...
2m 5m
OCT
25

Oswego, IL
• 109.6 miles
$25 -$55
Fraidy Cat 5k, 8k & Meow MileOctober 25th, 20269:00am - Mile 9:20 am - 8K 9:30 am - 8kOswego, IL EVENT INFORMATION - The 5K, 8K & Meow Mile races are chip-timed at the start and finish. The Meow...
1m 5K 8K
6
OCT
25

Quincy, IL
• 91.9 miles
$10 -$45
Join us for the annual Tri-State Warrior Run/Walk, 5k, 10k & HALF MARATHON! New to the 2025 race...the Bob Scott Memorial Kids Fun Run! Come join us for this wonderful family event that benefits...
1m 5K 10K Half Marathon
25
OCT
30

Towanda, IL
• 73.6 miles
$8 -$20
Registration Opens September 3 $20 with shirt ($2 LRC member discount) Shirt is long sleeve technical with a seasonal image.NOTE: Registration with shirt is only open through Oct 17. Entry...
14
OCT
31

Bettendorf, IA
• 44.4 miles
$30 -$95
Race InformationThe race starts at 8:30 AM.Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.All runners must register on RunSignup. No on-site...
5K 10K Half Marathon Marathon
31