Spirit of Magic Valley Half Marathon - 10K - 5K - Kids 1 Mile
Decision scores
Six 0–100 scores telling you, at a glance, who this race is for.
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About the Race
All races take place along the stunning Snake River Canyon Rim Trail in Twin Falls, Idaho, offering breathtaking views of the world-famous Perrine Bridge, the Evel Knievel Jump Site, and Shoshone Falls. Each race begins and ends at the iconic Shoshone Falls. Start times are 8:00 AM (Half Marathon, 10K, and 5K) and 8:30 AM (Kids 1 Mile). See the location map below. There will be six aid stations, each offering water and Gatorade. At the packet pickup, there will be a gel in your goody bag. Hal...
Course Profile
Course profile data unavailable for this race.
Course features
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History & past results
Past finisher times and year-over-year participation will appear here once the organizer publishes them.
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Common questions
How hard is the Spirit of Magic Valley Half Marathon - 10K - 5K - Kids 1 Mile Half Marathon?
We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.
What should I wear?
Dress for ~10°F warmer than the standing temperature once you start running. Throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, singlet plus visor when it climbs above 60°F. The race-day forecast above is the source of truth closer to the date.
When does it sell out?
No published deadline. Most races raise the entry fee in tiers and can sell out without warning — sign up early if you're committed.
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- Same distance, statewide: All Half Marathon races in Idaho
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