May 27 2023: Karl Greif places 35th at the The Ironworks - 40 Miles p/b The Titusville Ironwo Race at the Roughneck Roubaix

May 27 2023: Karl Greif places 9th at the The Ironworks - 40 Miles p/b The Titusville Ironwo Race at the Roughneck Roubaix