When are most Marathon races held in Des Moines?
October is the busiest month for Marathon races in Des Moines, with 3 of the 4. If you are flexible on the date, that is the quickest way to narrow things down.
Iowa · Marathon
Marathon Races in Des Moines, Iowa
Every upcoming 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.
4 upcoming Marathon races found
Sat, Oct 10, 2026Haunted 5K, 10K, 13.1M & 26.2M at Des Moines, IA (41) Des Moines, IAFrom $30Register Sun, Oct 18, 2026IMT Des Moines Marathon Des Moines, IAFrom $37Details Sun, Oct 18, 2026IMT Des Moines Marathon - Early Bird Des Moines, IAFrom $20Register Sat, Nov 14, 2026Gobbler 5K, 10K, 13.1M & 26.2M at Des Moines, IA (46) Des Moines, IAFrom $30Register
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 Jul 27, 2026.
Common Questions About Running a Marathon in Des Moines
How much do Des Moines Marathon races cost?
Entry fees for Marathon races here run from $20 to about $37, depending on the event and how early you register.
Where can I train for a Marathon in Des Moines?
Browse Des Moines run clubs on RunSesh to find a training group at your pace.