Idaho Running Day

OCT
17
2026
Races along the Boise Greenbelt from 5K to marathon with chip timing, aid stations, gear drop, and a finish area festival. Clubs can earn team prizes and registration-based benefits.
Sat 17 Oct 2026
26 miles 13 miles 10 kilometers 5 kilometers

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Idaho Running Day - Boise Greenbelt

Idaho Running Day offers multiple race distances along the Boise Greenbelt, running from Lucky Peak Reservoir toward Southeast Boise with the Start/Finish area at Sandy Point Park in Boise, ID. Distances offered include:

  • 5K
  • 10K
  • Half Marathon (13.1 miles)
  • Marathon (26.2 miles)

All participants receive locally designed medals, a high-quality athletic shirt, chip timing with real-time results, and access to a post-race party with food trucks at the finish area. Course support includes aid stations roughly every 2 to 3 miles on the 10K, half marathon, and marathon courses; each aid station will provide Gu chews, gels, waffles, Tailwind hydration, and a PortaPros restroom unit. There are porta potties and two ADA restrooms at Sandy Point Park.

Packet pickup is available in advance at Fleet Feet Nampa on Wednesday 10/14 and Fleet Feet Meridian on Thursday 10/15 from midday to early evening; limited race day packet pickup will also be offered at the Start/Finish. A marked gear drop tent will be monitored by a volunteer; dropped bags must be labeled with bib numbers and picked up by 3:00 pm or they will be returned to Fleet Feet Meridian for two weeks.

Event amenities include a race day shuttle with a drop off a 10 to 15 minute walk from the Start/Finish area, parking in the Sandy Point lot with a $7 fee, team scoring with cash prizes and club incentives, and volunteer opportunities with event discounts and organizational giveback options. Visit the organization's website for the most recent information.

26 mi
Marathon
13 mi
Half Marathon
10 km
10k
5 km
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