Personal Records Personal Records
Event Mark State National Date
400m 51.85 #11,135 May 7, 2026
800m 2:07.48 #20,048 May 9, 2025
5K 18:38.70 Sep 5, 2025
400m 51.85 #11,135 May 7, 2026
800m 2:07.48 #20,048 May 9, 2025
400m 53.13 #3,194 Feb 7, 2026
800m 2:20.25 #10,729 Jan 27, 2024
5K 18:38.70 Sep 5, 2025
See where Zach ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results

To see all performances, subscribe to

MileSplit Logo
Join Now

Already a Pro member?

2026 - Outdoor

400 Meter Dash

800 Meter Run

2026 - Indoor

400 Meter Dash

2025 - Cc

5000 Meter Run

2025 - Outdoor

400 Meter Dash

800 Meter Run

2024 - Cc

5000 Meter Run

2024 - Outdoor

400 Meter Dash

800 Meter Run

2024 - Indoor

800 Meter Run

2022 - Outdoor

100 Meter Dash

100 Meter Hurdles

College Progression Tracker

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