The Campus of the University of Oregon is located in Eugene, Oregon and includes some 80 buildings and facilities, including athletics facilities such as Hayward Field, which was the site of the 2008 Olympic Track and Field Trials, and McArthur Court, and off-campus sites such as nearby Autzen Stadium and the . An online guide to the university's built environment, Architecture of the University of Oregon, published by the University of Oregon Libraries, describes campus buildings and provides timelines of key architectural events linked with campus history.