Season
Level
Personal Records Personal Records
Event Mark State National Date
800m 2:30.61 — May 2, 2026
1600m 5:46.28 — Mar 20, 2026
1 Mile 5:48.02 — Mar 20, 2026
2 Mile 13:21.10 — Oct 3, 2025
5K 21:01.30 #19,898 Oct 17, 2026
4K 17:35.10 #1,435 Oct 6, 2026
5K 21:01.30 #19,898 Oct 17, 2026
2 Mile 13:21.10 — Oct 3, 2025
400m 1:11.58 — May 11, 2024
800m 2:30.61 — May 2, 2026
1600m 5:46.28 — Mar 20, 2026
1 Mile 5:48.02 — Mar 20, 2026
800m 2:43.96 — Jan 16, 2026
1000m 3:32.07 — Jan 3, 2026
1500m 5:31.29 — Jan 16, 2026
1600m 6:02.38 — Mar 21, 2025
1 Mile 5:55.22 — Feb 14, 2026
4K 17:35.10 #1,435 Oct 6, 2026
5K 21:01.30 #19,898 Oct 17, 2026
400m 1:11.58 — May 11, 2024
800m 2:30.61 — May 2, 2026
1600m 5:46.28 — Mar 20, 2026
1 Mile 5:48.02 — Mar 20, 2026
800m 2:43.96 — Jan 16, 2026
1000m 3:32.07 — Jan 3, 2026
1500m 5:31.29 — Jan 16, 2026
1600m 6:02.38 — Mar 21, 2025
1 Mile 5:55.22 — Feb 14, 2026
2 Mile 13:21.10 — Oct 3, 2025
See where Nora ranks State & National rankings, available to MileSplit PRO subscribers. Join MileSplit PRO
Results Results
PRO

See all 33 of Nora OBrien’s results

Full performance history, included with MileSplit PRO.

Subscribe to view results

2026 - Cc

4000 Meter Run

5000 Meter Run

2026 - Outdoor

800 Meter Run

1600 Meter Run

One Mile Run

2026 - Indoor

800 Meter Run

1000 Meter Run

1500 Meter Run

1600 Meter Run

One Mile Run

2025 - Cc

2 Mile Run

2025 - Outdoor

800 Meter Run

1600 Meter Run

2025 - Indoor

800 Meter Run

1000 Meter Run

1500 Meter Run

1600 Meter Run

One Mile Run

2024 - Cc

2 Mile Run

2024 - Outdoor

400 Meter Dash

College Progression Tracker

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