Shamrock'n Weekend

West Sacramento, California, United States

Mar 13-14, 2027 - Saturday to Sunday

5k, 10k, Half-marathon, Fun Run

Race Information

The Official Race of Cancer Survivorship

Saturday, promises to be a day of FUN! Run/Walk the 5k or 10k and then enjoy watching the little ones chase a Leprechaun for the 1/2 mile Dash. Rock to the music on the course, finish on the field and enjoy post-race festivities, beer and food. It's a party you don't want to miss!

Sunday: Half Marathon

13.1 is filled with fun! Live music, crazy costumes, on-field finish, post-race beer and food - It's a party you don't want to miss!

Feeling ambitious? Run the 5K or 10K on Saturday plus the Half marathon on Sunday and receive a third Doubleheader medal plus a commemorative Doubleheader tech shirt.

πŸ‘ Run Pick of the Month: Santa Cruz Marathon

πŸ“Santa Cruz - Sunday October 25, 2026

πŸ˜„ Why We Like This Run
βœ… Three epic distances
βœ… A world-class coastal course
βœ… The ultimate surf-town vibe

Experience the magic of the Pacific coastline at the Santa Cruz Marathon, a brand-new race event celebrating the heart and soul of California’s favorite surf town. Trade the concrete jungle for ocean breezes and iconic scenery and experience a race day like no other.

Whether you're lacing up for your first race or chasing a personal best, you're invited to be part of history. Join in the inaugural 2026 edition and secure your place in the record books with an exclusive, one-time inaugural finisher medal.

Register Now

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Race Facts

Race Size: 1,000 - 5,000

Course Type: Road

Boston Qualifier: No

Kids Run: Yes

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