Races›United States›Oregon›Shamrock Run Fest
Portland, OR, seen from above
Sunday 14 March 2027

Shamrock Run Fest

Portland, Oregon · United States
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Now in its 44th year, Portland's shamrock tradition

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Course

A road race through downtown Portland, taking in waterfront views, historic bridges and the Oregon skyline. The half marathon, 8K and 5K all run the downtown streets, alongside a 5K walk and a Leprechaun Lap for children aged 10 and under.

Half Marathon21.1 km
8K8 km
5K5 km

Key dates

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About

Shamrock Run Fest is Portland's long-running St. Patrick's season race, offering half marathon, 8K, and 5K distances through the city each March. Now in its fifth decade, it draws thousands of runners in green for one of the Pacific Northwest's biggest race weekends.

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