Upcoming Half Marathon Races Near Campbell Hill, IL

Creve Coeur St. Paddy's Half Marathon, 10K & 5K...

Maryland Heights, MO

Saturday, March 14th, 2026

Featured

Half

10K

5K

View details for race Creve Coeur St. Paddy's Half Marathon, 10K & 5K Run/Walk

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Time to Paddy 5k/10k & Lucky 13.1 - St Louis

St Louis, MO

Sunday, March 22nd, 2026

5K

10K

Half

View details for race Time to Paddy 5k/10k & Lucky 13.1 - St Louis

Greater St. Louis Marathon

St. Louis, MO

Saturday, April 11th, 2026

Marathon

Half

1 Mile

View details for race Greater St. Louis Marathon

Students on the GO!

Saint Louis, MO

Saturday, April 11th, 2026

Half

View details for race Students on the GO!

Ondessonk Trail Races

Ozark, IL

Saturday, April 11th, 2026

Half

10K

5K

Trail

View details for race Ondessonk Trail Races

DoNot Stop Half Marathon (5k/10k) - St. Louis

Maryland Heights, MO

Saturday, April 18th, 2026

1 Mile

5K

10K

View details for race DoNot Stop Half Marathon (5k/10k) - St. Louis

The SPRING SPRUNG 5k-10k 10K Ruck and Half Mara...

Ballwin, MO

Saturday, May 2nd, 2026

5K

10K

Half

Trail

Fast

View details for race The SPRING SPRUNG 5k-10k 10K Ruck and Half Marathon

Muddy River Half Marathon

Cape Girardeau, MO

Saturday, May 2nd, 2026

Half

View details for race Muddy River Half Marathon

Hometown Half Marathon & 5k/10k - St Louis

St. Louis, MO

Saturday, May 16th, 2026

5K

10K

Half

View details for race Hometown Half Marathon & 5k/10k - St Louis

The SPRING SPRUNG 5k-10k and Half Marathon

Grover, MO

Saturday, May 16th, 2026

5K

10K

Half

View details for race The SPRING SPRUNG 5k-10k and Half Marathon

Heatwave Half Marathon - St. Louis

St. Louis, MO

Saturday, August 1st, 2026

1 Mile

5K

10K

View details for race Heatwave Half Marathon - St. Louis

The Labor Day Slay

St Louis, MO

Saturday, August 29th, 2026

5K

10K

Half

View details for race The Labor Day Slay

Belleville Main Street Marathon & Half Marathon

Belleville, IL

Saturday, September 26th, 2026

Marathon

Half

Trail

View details for race Belleville Main Street Marathon & Half Marathon

Golden Harvest Half Marathon & 5k/10k - St. Louis

St. Louis, MO

Saturday, September 26th, 2026

5K

10K

Half

View details for race Golden Harvest Half Marathon & 5k/10k - St. Louis

Spooky Sprint- St. Louis

St. Louis, MO

Saturday, October 24th, 2026

1 Mile

5K

10K

View details for race Spooky Sprint- St. Louis

The Great GO! St. Louis Halloween Race

St. Louis, MO

Saturday, October 24th, 2026

Half

10K

5K

View details for race The Great GO! St. Louis Halloween Race

Saint Louis Half Marathon and 5K

Saint Louis, MO

Sunday, November 8th, 2026

Half

5K

View details for race Saint Louis Half Marathon and 5K

Go Girl Run | St. Louis, MO

Eureka, MO

Friday, November 20th, 2026

Half

5K

1 Mile

View details for race Go Girl Run | St. Louis, MO

Turkey Trails - St. Louis

St. Louis, MO

Saturday, November 28th, 2026

1 Mile

5K

10K

View details for race Turkey Trails - St. Louis

Explore more in Campbell Hill, IL

Distances:

5K 10K Half Marathon Marathon

Months:

March April May

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Illinois races

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