About the Iowa Trail Run Series: Yellow River State Forest
Yellow River State Forest sits in the driftless region, a part of the state where the land rolls and folds in ways that feel nothing like the rest of Iowa. The trails move through varied terrain with open views down into the surrounding valleys. Several distance options make it accessible across a range of trail experience, but the course itself has real character to it.
Post-race there is food to refuel, and the organizers set up games and sponsor giveaways in the finish area. The Iowa Trail Run Series keeps costs straightforward, and the race is well-marked with course support and basic timing on the day.
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Distances & Start Times
5K9/20/2026 08:00$40
10K9/20/2026 08:00$40
13.1 Miles9/20/2026 08:00$55
Going for a Time?
Set a goal and get a pace band: every mile split on a card sized for your phone lock screen, so race morning needs no math.
Where to Stay
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