Welcome to the 12th Annual Helvetia Half Marathon! We are excited to experience our 12th year with you! The field is limited to 5000 participants this year so sign up today! We love our canine friends but dogs are not allowed at the stadium or on the course. Strollers are not allowed on the course. PLEASE ARRIVE EARLY, PLAN ON ARRIVING AT THE STADIUM BY 6:30AM and please consider carpooling. Parking is FREE at Intel and the Hillsboro Stadium, our parking team will direct you upon arrival. There are three exits that lead into the stadium, if there is a back up on Hwy 26 please use other exits. Spectators welcome! Clothes drop available at the stadium.