Best In-Person & Virtual Marathons in Iowa for 2022
Iowa
The state of Iowa is bordered by two major rivers in the US: the Mississippi River and the Missouri River. Known as the Hawkeye State, there are three state universities in Iowa: Iowa State University, University of Northern Iowa, and the University of Iowa. The state is home to many unique attractions such as the Buddy Holly crash site and the Swinging Bridge. While there are not as many marathon race events in Iowa held every year, there are also a few notable events including a few Boston Marathon qualifiers. There are also several categories of races to choose from – from ultra marathon races to half-marathon events.

Schedule
Full List of Events & Milestones
Full Marathons in Iowa
26.2 miles
Marathon |
Month |
City/Location |
Distance |
March |
Des Moines |
26.2 Miles |
|
April |
Cedar Rapids |
26.2 Miles |
|
May |
Riceville |
26.2 Miles |
|
May |
Sioux City |
26.2 Miles |
|
July |
Clinton |
26.2 Miles |
|
August |
Ida Grove |
26.2 Miles |
|
August |
Osage |
26.2 Miles |
|
October |
Des Moines |
26.2 Miles |

Half Marathons in Iowa
13.1 miles
Marathon |
Month |
City/Location |
Distance |
February |
Perry |
13.1 Miles |
|
March |
Des Moines |
13.1 Miles |
|
March |
Oskaloosa |
13.1 Miles |
|
April |
Cedar Rapids |
13.1 Miles |
|
April |
Des Moines |
13.1 Miles |
|
May |
Riceville |
13.1 Miles |
|
May |
Des Moines |
13.1 Miles |
|
May |
Sioux City |
13.1 Miles |
|
July |
Clinton |
13.1 Miles |
|
August |
Ida Grove |
13.1 Miles |
|
August |
Osage |
13.1 Miles |
|
October |
Des Moines |
13.1 Miles |
|
December |
Honey Creek |
13.1 Miles |

Ultra Marathons in Iowa
26.3 miles and up
Marathon |
Month |
City/Location |
Distance |
May |
Jefferson |
75 Miles |
|
June |
Sioux City |
339 Miles |
|
July |
Coon Rapids |
50 Miles |
|
August |
Ida Grove |
50 Miles |
|
October |
Dubuque |
100 Miles |
|
November |
Granger |
100 Miles, 50 Miles, 30 Miles |
|
December |
Honey Creek |
100 Miles, 50 Mile |