Season
Personal Records Personal Records
Event Mark State National Date
100m 12.99 Apr 3, 2025
400m 1:01.20 Mar 12, 2026
800m 2:30.21 Mar 26, 2026
1600m 5:39.28 Mar 7, 2026
2.x Mile 20:05.60 Sep 10, 2025
100m 12.99 Apr 3, 2025
200m 27.33 Apr 3, 2025
400m 1:01.20 Mar 12, 2026
800m 2:30.21 Mar 26, 2026
1600m 5:39.28 Mar 7, 2026
3200m 13:29.21 Mar 26, 2026
2.1 Mile 14:58.89 Sep 6, 2025
2.x Mile 20:05.60 Sep 10, 2025
5K 22:29.00 Oct 11, 2025
See where Zi Zheng 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

1600 Meter Run

3200 Meter Run

2025 - Cc

2.1 Mile Run

2.x Mile Run (CC Short Course)

5000 Meter Run

2025 - Outdoor

100 Meter Dash

200 Meter Dash

400 Meter Dash

2024 - Cc

2.1 Mile Run

2.x Mile Run (CC Short Course)

College Progression Tracker

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