Eric O'Brien has 3 recorded races from Phoenix, Arizona, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-04-12 | 21st Annual Pat's Run 4.2 Mile Run/Walk (In-Person) | 1:13:26 | 14910 | |
| 2024-04-13 | 20th Annual Pat's Run 4.2 Mile Run/Walk (In-Person) | 58:18 | 17337 | |
| 2023-04-15 | 19th Annual Pat's Run 4.2 Mile Run/Walk (In-Person) | 1:07:29 | 12224 |