Found 226 races near DeKalb, IL

🎉 Join Your Local Running Community!

Connect with runners, find training partners, and celebrate every finish together

JUL
25

Monroe, WI
• 34.1 miles
$30
Holly's Heart and Sole Run is a race in memory of our beloved Holly Rose, daughter, sister, mother, friend, who lost her battle with breast cancer in July of 2016 at the age of 33.  She left...
1K 5K 10K
57
JUL
25

Plano, IL
• 43.0 miles
$50
July 25 • 10:00 AM • Plano, IL Saddle up, partner — we’re takin’ this run straight to the ranch! Join us at Fox Ranch in Plano for a western‑themed 5K where the boots are optional, but the...
5K
29
JUL
25

Loves Park, IL
• 49.1 miles
$40
New 5K Run & Walk kicking off the Loves Park Rhythm of the Heart Music Festival, supporting Christmas for Kids.
5K
26
JUL
25

Huntley, IL
• 34.0 miles
$55 -$75
Unique beer mile challenge at award-winning Sew Hop'd Brewery, benefiting Huntley Historical Society with food trucks, live music, and craft beer excellence.
142
JUL
27

Schaumburg, IL
• 25.9 miles
DescriptionDash, jump, and throw with Skyhawks Track & Field! This program teaches young athletes track and field essentials, from body positioning and stride to stretching and cool-downs....
40
AUG
1

Rock Falls, IL
• 43.8 miles
$25
Join us for some feathered fun at the inaugural Chicken Chase 5K, a fun-filled running event in conjunction with George Fest! The out-and-back course will start near the McCormick Event Center...
5K
27
AUG
1

Clinton, WI
• 42.8 miles
$20 -$25
Entry Fee includes: Event T-shirt & Participation Medal 7am -7:50am: Packet Pickup8am: 5k Walk/Run beginsFollowing Race: Awards Top 5 Places for Men and Top 5 Places for Women  
5K
22
AUG
1

Glen Ellyn, IL
• 104.4 miles
$25 -$30
3th annual 5K trail featuring competitive racing and community celebration
5K
88
AUG
1

Shorewood, IL
• 25.9 miles
A fun and friendly morning FREE 5K on a course winding through the Hammel Woods Forest Preserve in Shorewood. This race will be professionally timed and the results will be posted online.  The...
5K
18
AUG
1

Antioch, IL
• 41.1 miles
$40
Whether you're a beginner or a future champion, we welcome all runners and walkers to participate!  Come support our cross country program by participating in our 1st annual 5k fundraiser.   The...
5K
13
AUG
1

Janesville, WI
• 43.0 miles
5K and 1 mile run/walk through a sunflower field benefiting the Humane Society of Southern Wisconsin.
1m 5K
52
AUG
1

Oswego, IL
• 16.2 miles
$20 -$40
Summer's last Kick is Back! August 1st, 2026 1 Mile Start: 8:30am 5k Start: 9:00am Prescott Mill, Townsend Park Oswego, IL T-Shirts available While Supplies Last! Register by 12:00pm August 20 to...
1m 5K
22
AUG
1

Tiskilwa, IL
• 30.6 miles
$30
CHECK IN 6:45 A.M. until 7:30 A.M. East Park East 1st Street Tiskilwa, ILRace Features • 5K (3.1 miles), Walkers Welcome • Starts and Ends at East Park in Tiskilwa (flat course) • Splits every...
5K
28
AUG
2

Elk Grove Village, IL
• 5.1 miles
$17 -$90
Join us for the Heatwave Half Marathon, 10K, & 5K!A sun-soaked summer challenge that’s perfect for the whole family. The fun includes – Great Swag – designer shirt & custom medalChip-timing with...
1m 5K 10K Half Marathon
68
AUG
3

Schaumburg, IL
• 26.6 miles
DescriptionUnleash your inner warrior as you test your strength, agility, focus and courage. Plan to have fun as you perform high-energy tasks, tests and trials to become a ninja. Run through...
50
AUG
4

Hoffman Estates, IL
• 27.4 miles
For The Future Fast Trackers! All are invited to bring out the kids for a night on the track! Join the Fast Track Racing Team on Tuesday night, August 4th at the Eisenhower Junior High track for...
5
AUG
6

Mchenry, IL
• 38.2 miles
$25
Join us for the 3rd Annual McHenry Runathon—a fun, all-ages community event established to support the MCHS cross country team.  1 hour... Walk or run... How far can you go? The McHenry Runathon...
12
AUG
7

Palatine, IL
• 44.3 miles
$15
A non-competitive 2.25-mile glow run around Hamilton Park with a pre-party and t-shirt included.
16
AUG
8

Glen Ellyn, IL
• 62.1 miles
DescriptionRunners will be doused head to toe in different colors at four different locations throughout the 1.25-mile course! Prizes will be awarded to the top 3 runners in age and gender group....
2K
19
AUG
8

Wheeling, IL
• 54.2 miles
$25 -$35
A collaboration between: The Greater Wheeling Area Chamber of Commerce FoundationCommunity Consolidated School District 21 (CCSD 21)The Wheeling Police Unity Foundation (WPUF)Wheeling Park...
5K
24