William Jernberg

Meriden, KS, USA
  • Total Results 41
  • Total Events 10
Personal Records
  • 200m - 24.60
  • 400m - 55.07
  • 600m (in) - 1:32.43
  • 800m (in) - 2:13.82
  • 800m - 2:04.58
  • 1600m - 5:07.09
  • 3200m - 12:05.26
  • 5K (xc) - 18:46.87
  • 400m (in) - 1:21.13
  • 500m (in) - 1:19.16

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Performance Graph for Indoor 400 Meter Dash