Iowa · Half Marathon

2026-2027 Half Marathons in Des Moines, Iowa

Every upcoming Half Marathon around Des Moines, with start times, entry fees, finish-time stats from past editions, start-line maps, and the local run clubs to train with.

11 upcoming half marathons found · 5 with finish-time stats

By the numbers

The Biggest and Longest-Running

The Des Moines races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.

How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Oct 15, 2026.

Common Questions About Running a Half Marathon in Des Moines

When are most half marathons held in Des Moines?

November is the busiest month for Half Marathon races in Des Moines, with 2 of the 11, followed by March with 2. If you are flexible on the date, that is the quickest way to narrow things down.

Are Des Moines half marathons beginner-friendly?

Yes, for the most part. Across the 4 Half Marathon races in Des Moines with published results, the typical median finish is around 2:06:41, which means half of every one of those fields came in slower than that. Recreational runners and walk-runners are the bulk of these fields, not the exception.

Where can I train for a Half Marathon in Des Moines?

Browse Des Moines run clubs on RunSesh to find a training group at your pace.