Obstacle race Race Calendar in Illinois, United States

Oct

18

Richardson Farm Fall 5K & 10K with Family 1 Mile Adventure Run

Spring Grove, Illinois, United States

$12.99 - $47.99

Obstacle race Running

5K 10K 1.6K +6

May

01

Dark Ages Night Obstacle Race

Pingree Grove, Illinois, United States

$70.00 - $95.00

Obstacle race

30K 5K +9

May

22

Frontline Ocr

Byron, Illinois, United States

$39.00 - $550.00

Obstacle race Running

10K 5K 1.6K +12

Jun

12

Y Ninja

Springfield, Illinois, United States

$15.00 - $30.00

Obstacle race

10:00 - Pro Division Ages 11-15 10:05 - Recreational Division Ages 11-15 10:15 - Pro Division Ages 8-10 10:20 - Recreational Division Ages 8-10 +6

Jul

18

Coming IN July 2027 - Screw City Duathlon, Ruck & 2 Mile Run/Walk

Rockford, Illinois, United States

Duathlon Running Obstacle race

29K 3.2K POST RACE FITNESS CHALLENGE - FREE TO ALL RACERS +1

Aug

07

Highlander Assault Obstacle Race

Pingree Grove, Illinois, United States

$45.00 - $115.00

Obstacle race Trail running

Ultra 15K 5K 3K +37

Sep

03

The Ultimate Suck

Cuba, Illinois, United States

$109.00 - $379.00

Trail running Obstacle race

Ultra 40.2K 16.1K

Sep

18

Midwest Ocr

Marseilles, Illinois, United States

$29.00 - $1,400.00

Obstacle race Running

10K 5K The Bearded Challenge | Multi-Lap - 9:00am Kid's Course +11

Sep

30

Panther Dash

Palatine, Illinois, United States

Obstacle race

Panther Dash 2026

Aug

15

Hill of a Race

Bloomington, Illinois, United States

Obstacle race

4.8K +5

Aug

09

To the Max Obstacle Challenge

Normal, Illinois, United States

Trail running Obstacle race

12:45PM: 13-14 year olds (COMPETITIVE) 12:45PM: 11-12 year olds (COMPETITIVE) 1:00PM: 9-10 year olds (COMPETITIVE) 1:15PM: 7-8 year olds (COMPETITIVE) +3

Jul

12

H-F Beast Obstacle Course Dash

Homewood, Illinois, United States

Obstacle race

3.2K