Zack Gronlund

Clarksville, MD, USA
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  • Total Results 109
  • Total Events 17
Personal Records
  • 55mH (in) - 8.67
  • 110mH - 16.57
  • 300mH - 42.71
  • 400m - 59.27
  • 3 Mile (xc) - 18:50.60
  • 5K (xc) - 19:23.24
  • Shot Put (in) - 37-3
  • Shot Put - 39-7
  • 55m (in) - 7.48
  • 300m (in) - 43.45
  • 500m (in) - 1:23.73
  • 800m - 2:25.91
  • 1600m - 6:14.41
  • 3000m (xc) - 11:50.00
  • Discus - 91-3
  • Long Jump (in) - 15-5.25
  • Triple Jump - 33-5

Performance Details

Event 400 Meter Dash
Mark 1:01.64
Meet River Hill, Wilde Lake @ Reservoir
Place 16th
Race/Results Page Complete Results
Round Finals
Heat 1
Team River Hill High School
Native Country USA
Season Outdoor 2016
Level HS
Meet Date Apr 20, 2016
Date Added Apr 21, 2016
Grade 2018
Timing FAT
Personal Best? No
Season Best? Yes
Venue Reservoir High School, Fulton, MD, USA