RunRace USA › Iowa › Mines of Spain Trail Races
Mines of Spain Trail Races
Dubuque, Iowa · Saturday, August 8, 2026 · Half Marathon, 7 Miles, 4 Miles
Official race page & registration ↗- Date
- Saturday, August 8, 2026
- Location
- Dubuque, Iowa
- Distances
- Half Marathon, 7 Miles, 4 Miles
- Surface
- Trail
- Registration
- listed as closed
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
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See every race on the Iowa calendar, or use the Race Finder for maps and filters.