Season 1, Ep. 25: Iowa St. coaching change, more on Shelby Houlihan, Ironman 70.3 DSM, U.S. Trials

Former Cyclone runner Abby Caldwell and I discuss Martin Smith's departure as track and field director at Iowa State and the elevation of Jeremy Sudbury to the position; a continued commentary on Shelby Houlihan's ban; Karissa Schweizer advancing to Tokyo Olympics in 5,000 and U.S. Olympic Trials results from Jenny Simpson, Daniel Nixon, Hillary Bor, Alexina Wilson, Biya Simbassa, Erik Sowinski and others from Eugene; the retirement of Des Moines triathlete TJ Tollakson and Ironman 70.3 Des Moines results and reaction also from Lesley Smith, Jessica Smith and Tyson Wieland; and a Grandma's Marathon report.