Jonathan Cooperstein

North Andover, MA, USA
  • Total Results 15
  • Total Events 5
Personal Records
  • 200m - 23.28
  • 400m - 53.31
  • Long Jump - 22-4.5
  • Pole Vault - 11-0
  • Triple Jump - 41-1

To see all performances, subscribe to

MileSplit Pro
Join Now

Performance Graph for Outdoor 400 Meter Dash