Upcoming Races within 50 miles of Jefferson, SD

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To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.

1. Frostbite Four
2. Blarney Stone Sioux City
3. Wisner Fire & EMS Leprechaun Run
4. Missouri River Runners Spring Thaw
5. River Rat Marathon
6. SIOUXperman Triathlon
7. Swan Lake Marathon
8. Relay Iowa
9. Pioneer Valley Days 5K
10. Prairie Series Day 4 - IA
11. Prairie Series Day 5 - NE

For the love of all that Is good And moisture wicking...

Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.

ALWAYS visit the race's website for the most complete and accurate race information.