Shamrock'n Weekend

MAR
13
2027
Celebrate fitness at Sacramento's signature race weekend featuring a half marathon, 10K, and 5K with an on-field finish at Sutter Health Park. Enjoy live music and post-race festivities while supporting cancer survivorship.
Sat 13 Mar 2027
31 kilometers 26 kilometers 13 miles 10 kilometers 5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Sacramento's Luckiest Race Weekend

The Shamrock'n Weekend is a multi-day running event held in West Sacramento, California. Recognized as the Official Race of Cancer Survivorship, the event supports the Triumph Cancer Foundation. The weekend features various distances and activities centered around Sutter Health Park.

Participants can choose from several event options:

  • Half Marathon
  • 10K
  • 5K
  • Adaptive 5K and Half Marathon
  • Kids' Leprechaun Dash (1/2 mile for ages 12 and under)
  • Doubleheader (5K or 10K on Saturday plus the Half Marathon on Sunday)

The courses include live music and participants often wear costumes. All races conclude with an on-field finish, followed by post-race festivities including food and beverages at the ballpark. Those who complete a Doubleheader receive a third medal and a commemorative tech shirt. Children in the Leprechaun Dash receive a commemorative Shamrock'n baseball.

The Half Marathon has a course time limit of 4 hours, with roads scheduled to reopen to traffic at 12:30 pm on Sunday. Packet pickup is available in the days leading up to the race at Fleet Feet on J Street, or at the venue on race mornings. Race day registration is available for Saturday events but not for the Sunday Half Marathon. All entry fees are non-refundable and non-transferable. Visit the organization's website for the most recent information.

31 km
Double Header: 10k + Half Marathon
26 km
Double Header: 5k + Half Marathon
13 mi
Half Marathon
10 km
10k
5 km
Kids' Leprechaun Dash
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.