Shamrock Stampede Logo

Presented By

einstein bros logo

All Proceeds Benefit

5th Annual ShamROCK Stampede & Indoor Health Expo


Choose between our RRCA Colorado State Championship 10K or our flagship 5K
Free 1K Kid’s Sham-Scram Family Fun Run/Walk


St. Paddy’s Day Weekend
Saturday March 18th, 2023

Douglas County Event Center

500 Fairgrounds Drive
Castle Rock, CO

ShamROCK Stampede’s mission is to elevate the celebration of St. Paddy’s Day with a family-friendly Walk/Run and Irish-themed festival to increase awareness and raise funds for organizations that help our veterans, first responders, and others break free from PTSD and mental illness.

You are CHANGING LIVES when you register for the ShamROCK Stampede. Whether you are a serious runner or a leisurely walker, bring the whole family and join the fun on Saturday March 18th.

All Proceeds Benefit the University of Colorado Anschutz Medical Campus and the Live Free Association.