Level
Personal Records Personal Records
Event Mark State National Date
100m 15.59 — Apr 23, 2026
400m 1:47.41 — May 8, 2021
Long Jump 10-5.75 (3.2m) — Apr 7, 2026
100m 15.59 — Apr 23, 2026
Long Jump 10-5.75 (3.2m) — Apr 7, 2026
400m 1:47.41 — May 8, 2021
100m 15.59 — Apr 23, 2026
Long Jump 10-5.75 (3.2m) — Apr 7, 2026
100m 22.46 — May 8, 2021
400m 1:47.41 — May 8, 2021
See where Harper ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 6 of Harper Acker’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Outdoor

100 Meter Dash

Long Jump

2021 - Outdoor

100 Meter Dash

400 Meter Dash

College Progression Tracker

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