If you are looking to PR, the Corvallis Half Marathon & 5k might be the first opportunity you get to do so, and the route is on paved roads, sidewalks, and bike paths in one of the best cities in the Mid-Valley. The half marathon will start at 8:30AM on Saturday the 15th just outside Reser Stadium. The “Tour de Corvallis” is mostly flat with 2 gradual hills and it’s also very scenic. You’ll start…