Shamrock Run - North Elevation
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The Shamrock Run : March 15, 2026
The Shamrock Run is a community race held in Billings, Montana at Pioneer Park on March 15, 2026. The event is organized by Yellowstone Rim Runners, a 501(c)(3) all-volunteer organization. Proceeds and donations support youth running and local running places.
Events and key details
- 5K
- 1 mile
The main race is a chip-timed 5K on a USATF certified course with streets closed to traffic. A free, untimed 1 mile Kids Fun Run is open to ages 12 and under; parents may join young runners. The 5K has a T-shirt deadline of February 16. Entry fee listed for the 5K is $35; the Kids Fun Run is free.
Awards include free shoes for the first place overall male and female winners (up to $150 value) and awards for the top three in 5-year age groups; awards are based on chip time and must be claimed on race day. A beer garden for participants 21 and older is available in the park; ID is required. The organizer notes that volunteer and participant health and safety are prioritized and that abusive behavior will not be tolerated. Discounts include a referral refund for referring five people and a membership discount for current Yellowstone Rim Runners. Visit the organization's website for the most recent information.
