Running Race Calendar in Iowa, United States

Urbandale Color Run

Urbandale, Iowa, United States

09 May, 2026 (Sat)

Running

5K

Iowa Hope Run

Des Moines, Iowa, United States

09 May, 2026 (Sat)

Running

2K 5K 10.1K

2026 Market to Market Relay Iowa

Des Moines, Iowa, United States

09 May, 2026 (Sat)

Running

Ultra

2026 Mother's Day Virtual 5k - Cedar Rapids

Cedar Rapids, Iowa, United States

09 May, 2026 (Sat) – 11 May, 2026

Running

5K

Mary's Meals' Race to Feed Kids

Des Moines, Iowa, United States

09 May, 2026 (Sat)

Running

5K

'Be A Light' 5K Mental Health Awareness Fun Run

Holy Cross, Iowa, United States

09 May, 2026 (Sat)

Running

5K 2.4K

2026 Mother's Day Virtual 5k - Des Moines

Des Moines, Iowa, United States

09 May, 2026 (Sat) – 11 May, 2026

Running

5K

Friends of Yellow River State Forest Trail Run

Harpers Ferry, Iowa, United States

08 May, 2026 (Fri) – 09 May, 2026

Running

5K 10K Half-Marathon

Klompen Classic 5K Run/Walk

Pella, Iowa, United States

06 May, 2026 (Wed)

Running

5K

Red Shoe Run & Walk 5K

Iowa City, Iowa, United States

03 May, 2026 (Sun)

Running, Walking

5K

Des Moines Women's Half Marathon, 10K, 5K + Team Relay

Des Moines, Iowa, United States

02 May, 2026 (Sat) – 03 May, 2026

Running

5K Half-Marathon 10K +5

IronHorse - USATF Certified & Sanctioned

Riceville, Iowa, United States

02 May, 2026 (Sat)

Running

Marathon Half-Marathon 10K 5K