Personal Records Personal Records
Event Mark State National Date
400m 56.78 Apr 1, 2025
800m 2:11.82 Apr 8, 2026
Long Jump 14-0.75 Apr 2, 2024
Triple Jump 33-11 Feb 23, 2024
400m 56.78 Apr 1, 2025
800m 2:11.82 Apr 8, 2026
Long Jump 14-0.75 Apr 2, 2024
Triple Jump 33-11 Feb 23, 2024
See where Jaylon ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 15 of Jaylon Klostermann’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Outdoor

800 Meter Run

2025 - Outdoor

400 Meter Dash

800 Meter Run

2024 - Outdoor

400 Meter Dash

800 Meter Run

Long Jump

Triple Jump

2023 - Outdoor

400 Meter Dash

800 Meter Run

College Progression Tracker

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