5K races in Iowa, United States — 2026 running calendar

2026 Mother's Day Virtual 5k - Cedar Rapids

Cedar Rapids, Iowa, United States

09 May, 2026 (Sat) – 11 May, 2026

Running

5K

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

Holy Cross, Iowa, United States

09 May, 2026 (Sat)

Running

5K 2.4K

Iowa Hope Run

Des Moines, Iowa, United States

09 May, 2026 (Sat)

Running

2K 5K 10.1K

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

IronHorse - USATF Certified & Sanctioned

Riceville, Iowa, United States

02 May, 2026 (Sat)

Running

Marathon Half-Marathon 10K 5K

St Mary 5k Run & Walk

Fairfield, Iowa, United States

02 May, 2026 (Sat)

Running

5K 1.6K

Iowa Trail Run Series: Mines of Spain

Dubuque, Iowa, United States

02 May, 2026 (Sat)

Running

5K 10K Half-Marathon

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

Sowing & Reaping 5Ks

Eldridge, Iowa, United States

11 Apr, 2026 (Sat) – 10 Oct, 2026

$20.00

Running

5K

Race Through Iowa 1M, 5K, 10K, 13.1, 26.2 – Now Only $20!

Des Moines, Iowa, United States

01 Feb, 2026 (Sun) – 31 Dec, 2026

$20.00

Running

1.6K 5K 10K Half-Marathon +1