All races in Iowa

Upcoming half marathons in Iowa

8 half marathons are coming up in Iowa, out of 112 races on the statewide calendar. Compare dates, distances and locations, then get ready with a personalized training plan.

8 upcoming races

September 2026

Sep 26, 2026River’s Edge Trail Half Marathon📍 Eldora, IA13.1 mi

October 2026

Oct 3, 2026Harvest Half📍 Sioux Center, IA13.1 mi · 6.2 mi
Oct 3, 2026Spooky Sprint Des Moines📍 Polk City, IA13.1 mi · 6.2 mi · 3.1 mi
Oct 18, 2026Des Moines Marathon📍 Des Moines, IA26.2 mi · 26.2 mi · 13.1 mi · 6.2 mi

November 2026

Nov 7, 2026Scott Sterrett Memorial Half-Marathon📍 Cedar Falls, IA13.1 mi · 6.2 mi · 3.1 mi

July 2027

Jul 14, 2027Heartland Series Day 5📍 Clinton, IA26.2 mi · 13.1 mi · 6.2 mi · 3.1 mi
Jul 31, 2027Wapsi Wiggle 📍 Riceville, IA13.1 mi · 3.1 mi

August 2027

Aug 28, 2027Step Up Half Marathon, Relay & 5k📍 Storm Lake, IA13.1 mi · 3.1 mi

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