Ondessonk Trail Races

Sat, Apr 11, 2026, 8:00 AM CDT

Location: Ozark, IL; 3760 Ondessonk Rd, 62972
Type: TRAIL

Profile in progress

More event insights are on the way. Additional race details are being prepared—check back soon, and always confirm timing and logistics on the official registration page.

At a glance

Who it's for

Family Friendly

Great for: families

Perks & features

Awards

From the public listing — confirm on the official site.

Auto-drafted from the public listing — confirm details on the official event page before signing up.

Distances & registration

4 options

Registration for all distances is through the official signup link above.

1 Miles
Sat, Apr 11, 10:00 AM CDT · From $23.07
Opens Nov 12, 2025, 7:47 AM CST · Closes Apr 10, 2026, 7:59 PM CDT
3.1 Miles
Sat, Apr 11, 9:00 AM CDT · From $33.77
Opens Nov 3, 2025, 6:21 AM CST · Closes Mar 13, 2026, 7:59 PM CDT
6.2 Miles
Sat, Apr 11, 8:30 AM CDT · From $44.46
Opens Nov 3, 2025, 6:21 AM CST · Closes Mar 13, 2026, 7:59 PM CDT

+ 1 more option

13.1 Miles
Sat, Apr 11, 8:00 AM CDT · From $55.16
Opens Nov 12, 2025, 7:47 AM CST · Closes Mar 13, 2026, 7:59 PM CDT

The course

Difficulty

Steady Effort

longer distance

half marathon distance, hilly area, typically mild weather

Based on typical seasonal and area patterns — not a course map or official forecast.

From the organizer

Join us at Camp Ondessonk for our 16th Annual Ondessonk Trail Races!

With two NEW races this year - a half marathon through the beautiful spring wildflowers, and a one-mile fun run that is perfect for families to enjoy the beautiful scenery!

One Mile Fun Run: Families can enjoy a run around our beautiful Lake Echon. All ages welcome.

Date: April 11, 2026 Start Time: 10:00 AM Pricing: $20 Includes: T-shirt** Those who register after March 18 are not guaranteed their requested shirt size. 5k Run: Enjoy a beautiful 5k through Camp. All ages welcome.

Date: April 11, 2026 Start Time: 9:00 AM Pricing: $30 early bird registration until March 13; $35 registration after early bird Includes: T-shirt** Those who register after March 18 are not guaranteed their requested shirt size. Awards: Top male/female finishers will receive a trophy Manchester 10k: The Manchester 10k trail is a unique run through Camp's scenic trails.

Date: April 11, 2026 Start Time: 8:30 AM Pricing: $40 early bird registration until March 13; $50 registration after early bird Includes: T-shirt** Those who register after March 18 are not guaranteed their requested shirt size. Awards: Top male/female finishers will receive a trophy Half Marathon: Our half marathon is an exciting and challenging run through Camp's beautiful forests, canyons, and pastures.

Date: April 11, 2026 Start Time: 8:00 AM Pricing: $50 early bird registration until March 13; $75 registration after early bird Includes: T-shirt** Those who register after March 18 are not guaranteed their requested shirt size. Awards: Top male/female finishers will receive a trophy Registration begins at 7 AM.

Also in this area

Easier options nearby

Lower-difficulty races in the same state.