Get ready to conquer some serious elevation at this beloved East Bay Regional Parks event in Hayward, where you'll tackle roughly 5 kilometers of rolling hills, take in gorgeous scenery, and navigate a few surprises along the way—all while discovering just how much your legs can handle! After pushing hard through the challenging terrain, you'll get a well-deserved breather on a flat half-mile stretch that'll have you cruising into the finish line feeling like a champion. As a 21-year-old staple of the USATF Pacific Association Cross Country Grand Prix circuit, this is one race that's definitely worth adding to your calendar!