Personal Records Personal Records
Event Mark State National Date
100m 12.73 Mar 27, 2021
400m 55.82 Feb 26, 2022
High Jump 6-6 Apr 27, 2023
Long Jump 20-4 Apr 27, 2023
Triple Jump 44-2.25 May 6, 2023
100m 12.73 Mar 27, 2021
400m 55.82 Feb 26, 2022
1600m 5:16.48 May 22, 2021
High Jump 6-6 Apr 27, 2023
Long Jump 20-4 Apr 27, 2023
Triple Jump 44-2.25 May 6, 2023
See where John ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 90 of John Chang's results

Every mark, PR and season best.

Plus everything included in MileSplit PRO

  • Comprehensive rankings by grade, class, conference & more
  • Progression tracker & head-to-head compare
  • Race video, photos & premium articles and more
Join MileSplit PRO

2023 - Outdoor

High Jump

Long Jump

Triple Jump

2022 - Outdoor

400 Meter Dash

High Jump

Long Jump

Triple Jump

2021 - Outdoor

100 Meter Dash

400 Meter Dash

1600 Meter Run

High Jump

Long Jump

Triple Jump

2020 - Outdoor

400 Meter Dash

Long Jump

Triple Jump

College Progression Tracker

Your 1600m performance is better than XX% of Division I athletes when they were Senior in high school.