Season
Level
Personal Records Personal Records
Event Mark State National Date
55m 8.43 — Dec 12, 2023
200m 30.35 — Dec 12, 2023
4.x Mile 48:52.04 — Oct 3, 2025
5K 26:28.60 — Sep 6, 2025
8K 38:30.80 — Sep 20, 2025
4.x Mile 48:52.04 — Oct 3, 2025
5K 26:28.60 — Sep 6, 2025
8K 38:30.80 — Sep 20, 2025
55m 8.43 — Dec 12, 2023
200m 30.35 — Dec 12, 2023
4.x Mile 48:52.04 — Oct 3, 2025
5K 26:28.60 — Sep 6, 2025
8K 38:30.80 — Sep 20, 2025
55m 8.43 — Dec 12, 2023
200m 30.35 — Dec 12, 2023
See where Christopher ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 7 of Christopher Rosner’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2025 - Cc

4.x Mile Run

5000 Meter Run

8000 Meter Run

2024 - Indoor

55 Meter Dash

200 Meter Dash

College Progression Tracker

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