START TIME: 9:20 a.m.
The Shamrock Half-Marathon field is limited to 3000 runners.
The new* Half course features these benefits:
All Half finishers will receive a free commemorative Shamrock bottle opener medallion as they exit the finish area.
*UPDATES FOR 2017: The Shamrock Run will feature new routes for all distances! We have been required by the City of Portland to redesign our courses because of severe police staffing limitations.