Races in Summer 2026 in Idaho

Endurance Grid lists 2 races in Idaho in summer 2026 across 2 cities.

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August 2026 Idaho Races

2 upcoming races in Idaho in August.

Races happening soon in Idaho

Endurance races in Idaho happening in the next 7 days, in date order. Browse what’s coming up and sign up soon.

Aug

Sat

Running

Great Futures 5K & 10K

522 Mason Ln, Nampa, ID

5K · 10K

Avg 88° / 52°·2,449 ft city elevation

Avg 88° / 52°2,449 ft city elevation

Aug

Sun

Triathlon

Priest Lake Triathlon

Hill's Resort, 4777 West Lakeshore Road, Priest Lake, ID

Sprint

Avg 79° / 43°

Frequently Asked Questions

How many races are happening in summer 2026 in Idaho?

Endurance Grid's Race Calendar lists 2 upcoming endurance races in summer 2026 in Idaho, across 2 cities.

What sports have races in summer 2026 in Idaho?

Races in summer 2026 in Idaho span running and triathlon.

Which Idaho cities have races in summer 2026?

Races in summer 2026 in Idaho are held in Nampa and Priest Lake.

How current is this summer race calendar for Idaho?

This page refreshes every day and always shows the next summer in Idaho, so the listing never goes stale.