Ironman 70.3 Boise

JUL

24

2027

IRONMAN 70.3 Boise on July 24, 2027 combines a swim in local waters, a hilly bike through the foothills and a flat run along the Boise River greenbelt.

Sat 24 Jul 2027

Boise, Idaho

Website

Middle distance 1.9 90 21.1 km

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IRONMAN 70.3 Boise

IRONMAN 70.3 Boise is scheduled for July 24, 2027 in Boise, Idaho, United States. The race format includes a swim, a bike and a run. The course highlights local water and reservoir scenery, a hilly bike route through the foothills, and a predominantly flat run along the Boise River greenbelt and cityscapes.

The event notes Lucky Peak Reservoir and the Boise riverfront among its notable landscapes. Boise residents are listed as providing enthusiastic spectator support, and the route passes through both urban and outdoor settings. Presented information also identifies the event as Flex90 eligible and as a World Championship qualifying race.

Typical recorded air temperatures for the event are high around 101 °F / 38 °C and low around 69 °F / 21 °C. The event is described as an inaugural year for this IRONMAN 70.3 in Idaho’s capital. Additional participant resources referenced include an event schedule and an athlete guide. Visit the organization's website for the most recent information.

70 mi

Ironman 70.3