Jamie Donaldson, 35, Littleton, CO. Donaldson is a middle school math teacher who has been the USA's top finisher at the 24-Hour Run World Championship the past two years, finishing fourth in 2009 world title race in Italy with 136.83 miles. She was runner-up to Kami Semick for Ultrarunning Magazine's Ultrarunner of the Year in those years and was a USATF athlete of the week in 2009. She is a two-time winner and women's course recordholder of the Badwater 135 mile race across Death Valley. She recently ran 21:01:28 to break the American track record for 200km.
Jamie Donaldson’s Blog
