Shamrock'n Weekend
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Event overview
The Shamrock'n Weekend takes place March 14–15, 2026 in West Sacramento at 400 Ballpark Dr (Sutter Health Park). The event is presented by Fleet Feet Sacramento and is described as the Official Race of Cancer Survivorship. Race-day features listed include live music, on-field finishes, post-race beer and food, and a kids' Leprechaun Dash.
Distances offered
- 5K
- 10K
- Half Marathon (13.1 miles)
- Kids' Leprechaun Dash (1/2 mile)
Doubleheader options pair the Half Marathon with the 5K or the 10K. Participants who complete a Saturday race plus the Half Marathon receive a third Doubleheader medal and a commemorative Doubleheader tech shirt. Kids' Dash entrants receive a commemorative Shamrock'n baseball.
Logistics, rules and fundraising
Packet pickup is available at Fleet Feet (2311 J Street) in the days before the races and also at Sutter Health Park on race weekend. The Half Marathon has a minimum age of 15. There is a course time limit of four hours from the start of Wave 3. The event’s cancellation policy states all entry fees are non-refundable and entries are non-transferable; no refunds or rollovers are offered for any reason. The listed fundraising organization is Triumph Cancer Foundation, with $5,153.27 raised toward a $30,000 goal. The event also offers an official training program running January 5–March 15 with in-person and virtual options. Visit the organization's website for the most recent information.
