Personal Records Personal Records
Event Mark State National Date
100m 14.25 May 30, 2025
200m 29.77 May 21, 2024
400m 1:14.20 May 1, 2025
2.x Mile 20:48.00 Oct 11, 2022
5K 40:36.00 Nov 5, 2022
100m 14.25 May 30, 2025
200m 29.77 May 21, 2024
400m 1:14.20 May 1, 2025
2.x Mile 20:48.00 Oct 11, 2022
5K 40:36.00 Nov 5, 2022
See where Joanna ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 12 of Joanna Herron'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

2025 - Outdoor

100 Meter Dash

200 Meter Dash

400 Meter Dash

2024 - Outdoor

100 Meter Dash

200 Meter Dash

2022 - Cc

2.x Mile Run (CC Short Course)

5000 Meter Run

College Progression Tracker

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