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Frontline OCR

Frontline OCR

Byron, IL 61010 US

Special Forces -10K Elite

If you think you've got what it takes to run in the toughest heat around, then the Special Forces is for you. Mandatory obstacle completion, while wearing body armor for podium eligibility. You get unlimited attempts on obstacles. If you give up on an obstacle, you surrender your vest. If you cross the finish line still wearing your vest, you get to keep the vest. You EARNED IT.
Open to ages 14 - 99.
Start Time:
8:15am CDT
End Time:
3:00pm CDT
Registration Limit:
38 spots left.
Price:
$119.00 Race Fee
Registration:
Price increases to $129.00 after February 15, 2026 at 11:59pm CST
Sign Up

Endurance

If one lap is not enough for you, then this is the heat to sign up for. Test your mental and physical toughness in the Endurance Class. Mandatory completion of obstacles through a minimum of two 10k laps for podium eligibility.
Open to ages 14 - 99.
Start Time:
8:00am CDT
End Time:
3:00pm CDT
Registration Limit:
41 spots left.
Price:
$109.00 Race Fee
Registration:
Price increases to $119.00 after February 15, 2026 at 11:59pm CST
Sign Up

Heroes 1 - Competitive 10K

The Heroes Wave is for all first responders, active military and veterans. Retired and former first responders qualify as well as spouses of said personnel. Anyone winning a podium who is not one of the above relinquishes the winning position to the qualified participants in order of finish or race timing results.

Verification may be requested.
Open to ages 14 - 99.
Start Time:
8:30am CDT
End Time:
3:00pm CDT
Registration Limit:
29 spots left.
Price:
$89.00 Race Fee
Registration:
Price increases to $99.00 after February 15, 2026 at 11:59pm CST
Sign Up

Heroes 2 - Non-Competitive 10K

The Heroes Wave is for all first responders, active military and veterans. Retired and former first responders qualify as well as spouses of said personnel. This is a non-competitive wave.
Open to ages 14 - 99.
Start Time:
8:45am CDT
End Time:
3:00pm CDT
Registration Limit:
82 spots left.
Price:
$89.00 Race Fee
Registration:
Price increases to $99.00 after February 15, 2026 at 11:59pm CST
Sign Up

Open 10K Waves

9:45 am Open 5K

The Open Division is for those who want to experience the intensity, grit, and pride of the course, without the pressure of competition. This is your chance to challenge yourself at your own pace, whether you're a first-time racer or just in it for the experience and fun. On our short course, you'll face 3+ miles and 20+ hardcore obstacles (verses the 6 miles and 30+ on our 10K course) the pushing terrain, and the same opportunity to earn your badge. In the Open Division, it's about person victory, not podiums. No judges. No penalties. Just you, the course, and the chance to prove something to yourself.
Open to ages 14+.
Start Time:
9:45am CDT
End Time:
3:00pm CDT
Registration Limit:
40 spots left.
Price:
$99.00 Race Fee
Registration:
Price increases to $109.00 after February 15, 2026 at 11:59pm CST
Sign Up

Ruck Division

Rucking is walking with weight on your back. It is based on military training workouts.

Participants will bring their own ruck/backpack and weight.
Recommended 30lb for men, 20lb for women.

Ruck participants will complete all carries and crawls while wearing their ruck pack. All other obstacles are optional.

Those who sign up for the Ruck Division and finish the race with a weighted ruck will earn the Ruck Division patch, along with their finishers medal and shirt.
Open to ages 14 - 99.
Start Time:
9:00am CDT
End Time:
3:00pm CDT
Registration Limit:
95 spots left.
Price:
$99.00 Race Fee
Registration:
Price increases to $109.00 after February 15, 2026 at 11:59pm CST
Sign Up

Kid's Course

The kids course is for ages 5 to 13 years of age. The next generation of warriors starts here. The Kid's Course is built to give young racers a taste of the action, scaled down in size, but packed with challenge and fun. Kids will run, crawl, climb, and conquer their way through a mini version of our adult course designed just for them. It's about building confidence, grit, and love for movement in a safe and encouraging environment. Whether they're future obstacle pros or just ready to play hard in the mud, they'll earn their own Frontline badge and feel like heroes crossing that finish line. Because toughness doesn't have an age limit.
Open to ages 5 - 13.
Start Time:
10:00am CDT
End Time:
3:00pm CDT
Registration Limit:
29 spots left.
Price:
$39.00 Race Fee
Registration:
Registration ends May 23, 2026 at 12:30pm CDT
Sign Up

Team Of 5 (5K or 10K Open or Ruck)

Buy a 5-pack of Race Entries at 40% off Race Day pricing. Team Captain pays one price for a team of 5 racers. (Team Captain plus 4 more racers) Entries are good for our 5K or 10K Open or Ruck (Non-Competitive) divisions.

Instructions:
1- Team Captain purchases this 5-Pack
2- After 5-pack is purchased,Team Captain will be sent a code for 5 race entries. Email with code will be sent to you within 24 hours.
3- All team members sign up with the code.
Start Time:
9:00am CDT
End Time:
3:00pm CDT
Price:
$400.00 Race Fee
Registration:
Registration ends May 22, 2026 at 11:59pm CDT
Sign Up

Team of 10 (5K or 10K Open or Ruck)

Buy a 10-pack of Race Entries at 45% off Race Day pricing. Team Captain pays one price for a team of 10 racers. (Team Captain plus 9 more racers) Entries are good for our 5K or 10K Open or Ruck (Non-Competitive) divisions.

Instructions:
1- Team Captain purchases this 10-Pack
2- After 10-pack is purchased, Team Captain will be sent a code for 10 race entries. Email with code will be sent to you within 24 hours.
3- All team members sign up with the code.
Start Time:
9:00am CDT
End Time:
3:00pm CDT
Price:
$750.00 Race Fee
Registration:
Registration ends May 22, 2026 at 11:59pm CDT
Sign Up

Team of 20 (5K or 10K Open or Ruck)

Buy a 20-pack of Race Entries at 50% off Race Day pricing. Team Captain pays one price for a team of 20 racers. (Team Captain plus 19 more racers) Entries are good for our 5K or 10K Open or Ruck (Non-Competitive) divisions.

Instructions:
1- Team Captain purchases this 20-Pack
2- After 20-pack is purchased, Team Captain will be sent a code for 20 race entries. Email with code will be sent to you within 24 hours.
3- All team members sign up with the code.
Start Time:
9:00am CDT
End Time:
3:00pm CDT
Price:
$1,400.00 Race Fee
Registration:
Registration ends May 22, 2026 at 11:59pm CDT
Sign Up

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