7 Upcoming Half Marathon Races Near Onalaska, WI

2026 Heartland Series - Day 6 (WI)

Sparta, WI

Thursday, July 16th, 2026

Half

Marathon

View details for race 2026 Heartland Series - Day 6 (WI)

Apple Dumpling Day Races

Elroy, WI

Saturday, September 12th, 2026

Marathon

Half

View details for race Apple Dumpling Day Races

Mini Donut Half Marathon and 5K Honor Walk/Run

Onalaska, WI

Saturday, September 12th, 2026

Half

Trail

View details for race Mini Donut Half Marathon and 5K Honor Walk/Run

Iowa Trail Run Series: Yellow River State Forest

Harpers Ferry, IA

Sunday, September 20th, 2026

10K

Half

Trail

View details for race Iowa Trail Run Series: Yellow River State Forest

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

Add it free Feature it

YMCA Maple Leaf Walk Run

La Crosse, WI

Saturday, September 26th, 2026

Half

1 Mile

View details for race YMCA Maple Leaf Walk Run

The Driftless Half Marathon

Lansing, IA

Saturday, October 10th, 2026

Half

View details for race The Driftless Half Marathon

Sparta Half marathon 5k

Sparta, WI

Saturday, June 19th, 2027

Half

10K

Trail

View details for race Sparta Half marathon 5k

Explore more in Onalaska, WI

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

Distance

5K 10K Half Marathon Marathon

Month

July August September

Race type

Trail Boston Qualifiers Fast Courses

Run clubs

Run clubs in Onalaska

Nearby

La Crosse Harpers Ferry Decorah Rochester Eau Claire Mineral Point All Wisconsin races