Personal Records Personal Records
Event Mark State National Date
400m 1:05.83 — Apr 22, 2025
Long Jump 16-9.5 — Apr 22, 2025
400m 1:05.83 — Apr 22, 2025
Long Jump 16-9.5 — Apr 22, 2025
See where Julius ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 4 of Julius Serna’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2025 - Outdoor

400 Meter Dash

Long Jump

College Progression Tracker

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