A major renovation in 2004 added a new entrance named Powell Plaza. It also moved the practice track, expanded it to 400 meters, and replaced the aging fencing bordering the complex. After Hayward Field was awarded the 2008 U.S. Olympic Trials, it underwent additional renovations in 2007. Eight light poles were installed for televised night events, and the crowned infield was removed and reconfigured. A walkway was added behind the west grandstand, and a new scoreboard was installed, thanks to a donation by alumnus Phil Knight and Nike.