Upcoming 10K Races Near Onarga, IL

Organize a race? Get it in front of thousands of runners.

Add it free Feature it

Lake Escape 5K/10K/Kids 1K

Loda, IL

Saturday, June 20th, 2026

Featured

10K

5K

View details for race Lake Escape 5K/10K/Kids 1K

The Universal Sole Summer Trail Challenge

Willow Springs, IL

Saturday, June 27th, 2026

5K

10K

Trail

View details for race The Universal Sole Summer Trail Challenge

God's Country 5K/10K Run & 2 Mile Walk

Forrest, IL

Saturday, July 4th, 2026

5K

10K

View details for race God's Country 5K/10K Run & 2 Mile Walk

Treat Trot Greater Chicago

Aurora, IL

Sunday, July 5th, 2026

5K

10K

15K

View details for race Treat Trot Greater Chicago

2026 Heartland Series - Day 3 (IN)

Portage, IN

Monday, July 13th, 2026

Marathon

10K

Half

View details for race 2026 Heartland Series - Day 3 (IN)

Summer Sizzler- Greater Chicago

Aurora, IL

Sunday, August 30th, 2026

5K

10K

1 Mile

View details for race Summer Sizzler- Greater Chicago

Hub City Races: Half, 10K & 5K

Crown Point, IN

Sunday, September 13th, 2026

Half

10K

5K

View details for race Hub City Races: Half, 10K & 5K

St. Jude Walk

Bloomington, IL

Saturday, September 19th, 2026

1 Mile

5K

10K

View details for race St. Jude Walk

Color Run for Nash

Tuscola, IL

Saturday, September 19th, 2026

5K

10K

View details for race Color Run for Nash

Cupcake Run/Walk for Public Education

West Lafayette, IN

Sunday, September 20th, 2026

5K

10K

View details for race Cupcake Run/Walk for Public Education

Over the River and Through the Woods 5k/10K and...

Montezuma, IN

Saturday, September 26th, 2026

5K

10K

View details for race Over the River and Through the Woods 5k/10K and Morning Fest

Plainfield Harvest Run 5k/10k & Kids Miler

Plainfield, IL

Sunday, September 27th, 2026

1 Mile

5K

10K

View details for race Plainfield Harvest Run 5k/10k & Kids Miler

Spooky Sprint - Greater Chicago

Shorewood, IL

Sunday, October 25th, 2026

1 Mile

5K

10K

View details for race Spooky Sprint - Greater Chicago

Rattlesnake Master Run for the Prairie

Urbana, IL

Sunday, November 1st, 2026

5K

10K

Trail

View details for race Rattlesnake Master Run for the Prairie

Run The Path 10k

Mc Nabb, IL

Sunday, November 1st, 2026

10K

View details for race Run The Path 10k

The Forge Trail Run Festival

Lemont, IL

Saturday, November 14th, 2026

10K

Half

Trail

View details for race The Forge Trail Run Festival

Turkey Trails - Greater Chicago

Shorewood, IL

Saturday, November 28th, 2026

1 Mile

5K

10K

View details for race Turkey Trails - Greater Chicago

Catch the Elf 5k & 10k

Markham, IL

Saturday, December 19th, 2026

5K

10K

View details for race Catch the Elf 5k & 10k

Muddy Shamrock @ The Forge

Lemont, IL

Saturday, March 13th, 2027

Half

10K

Trail

View details for race Muddy Shamrock @ The Forge

Explore more in Onarga, IL

Jump straight to races by distance, month, or type.

Distance

5K 10K Half Marathon Marathon

Month

June July August

Race type

Trail Boston Qualifiers Fast Courses

Nearby

All Illinois races