Helvetia Half Marathon (Awaiting 2027 Race Date)
⚠️ Estimated date — the 2027 date has not yet been announced by the organizer. We've kept this event visible on the calendar around its usual weekend so you can plan ahead. Please check the official race website (linked below) before booking travel. Course Highlights The Helvetia Half Marathon earns its ‘Leave the City Behind’ tagline with a spectacular journey through the rural pastoral landscape of Washington County, Oregon. The course begins and ends at Gordon Faber Recreation Complex (Hillsboro Stadium) and