Sundance to Spearfish Marathon
Events in ›SpearfishRunning

Sundance to Spearfish Marathon

Date

Sep 13, 2026

Distance

42.2 km

Elevation

—

Difficulty

n/a

Registration
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Race facts

  • The course covers 42.2 km.
  • It takes place on a Sunday, September 13, 2026 — autumn in this part of the world.
  • The closest comparable running event is Run for PB&J 5K/10K/13.1 - Denver/Aurora in Centennial, 548 km away, on August 15, 2026.

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