Memorial Hermann Ironman Texas May 12, 2011 | By Colorado TriathleteMay 21, 2011 – The Woodlands, Texas Pro Women Pro Men Related: Athletes at Altitude: Ironman 70.3 Texas, XTERRA West Buffalo Springs Lake Ironman 70.3 Slavinski, Kattouf Earn Long Course Duathlon National Titles Ironman 70.3 Buffalo Springs Andy Potts Takes Ironman 70.3 Austin