Level
Personal Records Personal Records
Event Mark State National Date
55m 9.33 — Apr 24, 2025
100m 15.19 — Apr 11, 2026
200m 31.93 — Apr 11, 2026
400m 1:23.79 — Apr 18, 2026
55mH 12.82 — Mar 7, 2026
55m 9.33 — Apr 24, 2025
100m 15.19 — Apr 11, 2026
200m 31.93 — Apr 11, 2026
400m 1:23.79 — Apr 18, 2026
Long Jump 6-8.5 — Mar 23, 2024
Shot Put 16-8 — Mar 23, 2024
55mH 12.82 — Mar 7, 2026
55m 10.29 — Feb 24, 2024
100m 19.08 — Feb 24, 2024
200m 41.74 — Feb 24, 2024
55m 9.33 — Apr 24, 2025
100m 16.22 — Apr 12, 2025
200m 33.71 — Apr 12, 2025
400m 1:32.96 — Mar 22, 2025
Long Jump 6-8.5 — Mar 23, 2024
Shot Put 16-8 — Mar 23, 2024
100m 15.19 — Apr 11, 2026
200m 31.93 — Apr 11, 2026
400m 1:23.79 — Apr 18, 2026
55mH 12.82 — Mar 7, 2026
See where Karson ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 30 of Karson Jackson’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Outdoor

100 Meter Dash

200 Meter Dash

400 Meter Dash

55 Meter Hurdles

2025 - Outdoor

55 Meter Dash

100 Meter Dash

200 Meter Dash

400 Meter Dash

2024 - Outdoor

55 Meter Dash

100 Meter Dash

200 Meter Dash

Long Jump

Shot Put

College Progression Tracker

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