Lenth O'Connor
United StatesActive- Born
- Jan 7, 1995 (31 years old)
- Events
- Marathon · Half Marathon
Lenth O'Connor is a United States middle-distance runner, born on January 7, 1995. She competes primarily in the 800m, 1500m and Mile.
Her personal bests include 2:17.30 in the 800m, 4:33.15 in the 1500m, 5:05.41 in the Mile, 5:07.24 in the Mile and 10:00.79 in the 3000m. She is currently active on the international athletics circuit, representing United States.
Personal best · Marathon2:38:02
2026 season best1:17:16Apr 26, 2026 · Hayward Field, Eugene, OR
Personal best · Half Marathon1:17:16
Last competitionEugene Half MarathonApr 26, 2026 · 1:17:16
As of Nov 13, 2026: Marathon 2:38:02, Half Marathon 1:17:16, 2026 season best 1:17:16 (Apr 26, 2026, Hayward Field, Eugene, OR (USA)) · Last competition: Eugene Half Marathon, Apr 26, 2026, 1:17:16 · 31 years old
Personal bests
WA points calculator →DisciplineResultAll-time
MileIndoorWA 20175:05.41905 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | Semi | 1:17:16 | – | Apr 26, 2026 | Eugene Half Marathon |
| 2025 | Marathon | 2:38:02 | – | Dec 7, 2025 | California International Marathon |
| 2023 | Marathon | 2:42:21 | – | Dec 3, 2023 | California International Marathon |
| 2022 | Marathon | 2:40:18 | – | Dec 4, 2022 | Sacramento, CA (USA) |
| 2021 | 3000m | 10:00.79 | – | May 29, 2021 | Griswold Stadium, Portland, OR (USA) |
| 2021 | Marathon | 2:41:16 | – | Dec 5, 2021 | Sacramento, CA (USA) |
| 2020 | Semi | 1:18:40 | – | Jan 19, 2020 | Aramco Houston Half Marathon |
| 2020 | Marathon | 2:46:08 | – | Feb 29, 2020 | USA Olympic Team Trials Marathon |