Dillon Miller of Brady and Will Kulhanek of Overton break Class D 200 record of 22.20 (Nate Probrasco, Scribner-Snyder). Miller 21.48 and Kulhanek 21.85 (wind-legal 1.9 m/s) in D8 finals. Kulhanek's 10.67 and Miller's 10.68 under existing 100 record but not wind legal (2.4).