3:35.26 (1500m)
Jon has lowered his 1500m personal best to 3:35.26 since graduating from UCLA four years ago. In 2008, he had many notable performances at the KPMG Road Mile (second), Adidas Track Classic (fifth), Prefontaine Classic (sixth), Olympic Trials (sixth), and Continental Airlines 5th Avenue Mile (fourth). In that final race of the season, Jon ran 3:52.7. At the conclusion of the 2009 season, Jon broke four minutes again at the 5th Avenue Mile and grabbed a silver medal at the USATF 1-Mile Road Championships.
