Upcoming Half Marathon Races Near Marion, IL

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

St Louis, MO

Sunday, March 22nd, 2026

Featured

5K

10K

Half

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

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Wendell Foster Half Marathon & 5K

Owensboro, KY

Saturday, March 28th, 2026

Half

5K

Fast

View details for race Wendell Foster Half Marathon & 5K

Lake Sara Dam Run 5K, 8 Mile & Half Marathon

Effingham, IL

Saturday, April 4th, 2026

5K

Half

View details for race Lake Sara Dam Run 5K, 8 Mile & Half Marathon

Ondessonk Trail Races

Ozark, IL

Saturday, April 11th, 2026

Half

10K

5K

Trail

View details for race Ondessonk Trail Races

Greater St. Louis Marathon

St. Louis, MO

Saturday, April 11th, 2026

Marathon

Half

1 Mile

View details for race Greater St. Louis Marathon

Muddy River Marathon

Cape Girardeau, MO

Saturday, May 2nd, 2026

Half

View details for race Muddy River Marathon

2026 Mercy Health Iron Mom Half-Marathon, Relay...

Paducah, KY

Saturday, May 9th, 2026

Half

5K

View details for race 2026 Mercy Health Iron Mom Half-Marathon, Relay & 5K

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

Luau 5K, 10K, & 13.1M at Madisonville, KY (22)

Madisonville, KY

Saturday, May 30th, 2026

5K

10K

Half

View details for race Luau 5K, 10K, & 13.1M at Madisonville, KY (22)

Valhalla Half & 5K

Poseyville, IN

Sunday, June 7th, 2026

Half

5K

View details for race Valhalla Half & 5K

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

Medal Madness 5K, 10K, & Half Marathon at Mahr ...

Madisonville, KY

Saturday, August 29th, 2026

5K

10K

Half

View details for race Medal Madness 5K, 10K, & Half Marathon at Mahr Park, Madisonville, KY (35) 30

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

Medal Madness 5K, 10K, & 13.1M at Madisonville,...

Madisonville, KY

Saturday, October 31st, 2026

5K

10K

Half

View details for race Medal Madness 5K, 10K, & 13.1M at Madisonville, KY (44)

RYR Endurance Race Weekend

Owensboro, KY

Saturday, November 14th, 2026

Half

5K

Marathon

Fast

BQ

View details for race RYR Endurance Race Weekend

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 Marion, IL

Distances:

5K 10K Half Marathon Marathon

Months:

February March April

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Illinois races

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