Portland Interscholastic League

The Portland Interscholastic League (PIL) is a high school athletic conference in Portland, Oregon that is a member of the Oregon School Activities Association (OSAA). It consists of high schools in the Portland Public Schools district. Competition among member schools dates back to at least 1900.[1]

  1. ^ "PIL History". Portland Interscholastic League. Archived from the original on December 24, 2005.