Running Race Calendar in Iowa, United States

Stars Stripes Spirit 5K

Des Moines, Iowa, United States

16 May, 2026 (Sat)

Running

5K

Iowa Trail Run Series: Ledges

Madrid, Iowa, United States

16 May, 2026 (Sat)

Running

5K 10K

Hometown Half Marathon & 5k/10k - Sioux Falls

Sioux City, Iowa, United States

16 May, 2026 (Sat)

Running

1.6K 5K 10K Half-Marathon

Tulip Festival Road Race

Orange City, Iowa, United States

16 May, 2026 (Sat)

Running, Walking

5K 1.6K

Outrun the Rays 5k Walk/Run

Peosta, Iowa, United States

16 May, 2026 (Sat)

Running

5K 1.6K

The Buzz Run + Stylin Paws Downtown Dog Walk

Des Moines, Iowa, United States

16 May, 2026 (Sat)

Running

6K

Death by 5k Waterloo

Waterloo, Iowa, United States

16 May, 2026 (Sat) – 17 May, 2026

Running

Ultra

Saydel Sprint 5K

Des Moines, Iowa, United States

16 May, 2026 (Sat)

Running

5K

Share My Smile Foster Care Fun Run

Council Bluffs, Iowa, United States

16 May, 2026 (Sat)

Running

5K

Spurthi - A Race to Inspire 5K Walk/Run

Bettendorf, Iowa, United States

16 May, 2026 (Sat)

Running

5K

Luau 5K, 10K, & 13.1M at Bettendorf, IA (20)

Bettendorf, Iowa, United States

16 May, 2026 (Sat)

Running

5K 10K Half-Marathon

MVRA Heritage Trail Run - 34th Annual

Durango, Iowa, United States

09 May, 2026 (Sat)

Running

4.8K 10K