Iowa Trail Run Series: Yellow River State Forest
Iowa Trail Run Series: Yellow River State Forest is listed for September 20, 2026 in Harpers Ferry, Iowa, United States. Listed distances: Half Marathon, 10K, 5K. Confirm the date, registration and travel details with the official organizer before you book.
About this race
RunSignup listed events: Half Marathon - running_only - 13.1 Miles; 5K - running_race - 5K; 10K - running_race - 10K. The driftless region of Iowa is like no other place in the state. Run with us at Yellow River State Forest to experience a variety of terrain and beautiful views of the surrounding valleys. We'll have a half marathon, 10K, and 5K to challenge all abilities of trail runner! The Iowa Trail Run Series is not about spending a bunch of cash for no reason. You'll...
Key facts
- Date
- September 20, 2026
- Events
- Half Marathon, 10K, 5K
- Surface
- Trail
- Official source
- Registration page & official site
- Listing status
- updated May 24, 2026
Before you register
- 1Confirm the race-day schedule
Verify the September 20, 2026 start times, packet pickup (collecting your race bib) and corral (your assigned start group) instructions on the official source before booking travel.
- 2Pin the exact start area
Use Iowa as the planning region, then confirm the precise start, finish, parking and transport with the organizer.
- 3Pick your distance
Listed options are Half Marathon, 10K, 5K. Check the source for current per-distance availability and limits.
- 4Review entry terms
Read entry rules, refund terms, participant limits and transfer rules before you pay.
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