Upcoming Half Marathon Races Near Ottawa, IL

Name: Muddy Shamrock @ The Forge
Start: 2027-03-13
End: 2027-03-13
Location: Lemont

DoNot Stop Half Marathon (5K/10K)- Greater Chicago

Aurora, IL

Saturday, April 11th, 2026

Featured

1 Mile

10K

View details for race DoNot Stop Half Marathon (5K/10K)- Greater Chicago

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2026 Naperville Women's Half Marathon and 5K

Naperville, IL

Sunday, April 19th, 2026

Half

View details for race 2026 Naperville Women's Half Marathon and 5K

Starved Rock Country Marathon

Ottawa, IL

Saturday, May 9th, 2026

Marathon

Half

10K

Fast

View details for race Starved Rock Country Marathon

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

10K

View details for race Turkey Trails - Greater Chicago

Muddy Shamrock @ The Forge

Lemont, IL

Saturday, March 13th, 2027

Half

10K

Trail

View details for race Muddy Shamrock @ The Forge

Explore more in Ottawa, 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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