Season
Level
Personal Records
| Event | Mark | State | National | Date |
|---|---|---|---|---|
| 800m | 2:14.26 | — | May 2, 2026 | |
| 1500m | 4:37.35 | #2,757 | May 16, 2026 | |
| 1 Mile | 5:11.45 | #5,792 | Jan 10, 2026 | |
| 3000m | 10:09.98 | #1,776 | May 2, 2026 | |
| 5K | 17:34.00 | #26,995 | Oct 17, 2026 |
Results
See all 45 of Collin O'Brien’s results
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2026 - Cc
5000 Meter Run
2026 - Outdoor
800 Meter Run
1500 Meter Run
3000 Meter Run
2026 - Indoor
600 Meter Run
800 Meter Run
1000 Meter Run
One Mile Run
2025 - Cc
5000 Meter Run
2025 - Outdoor
800 Meter Run
1500 Meter Run
3000 Meter Run
2025 - Indoor
800 Meter Run
1000 Meter Run
One Mile Run
2 Mile Run
2024 - Cc
5000 Meter Run
