
Jacalyn OVERDIER
Jacalyn OVERDIER is a United States middle-distance runner. She competes primarily in the Mile, Marathon and 4x800Metre.
Her personal bests include 4:54.79 in the Mile, 2:57:59 in the Marathon, 8:53.86 in the 4x800Metre and 11:47.96 in the DistanceMe. She is currently active on the international athletics circuit, representing United States.
2026 season best2:57:59Oct 25, 2026 · Arlington, VA
Last competitionMarine Corps MarathonOct 25, 2026 · 2:57:59
As of Nov 13, 2026: 2026 season best 2:57:59 (Oct 25, 2026, Arlington, VA (USA)) · Last competition: Marine Corps Marathon, Oct 25, 2026, 2:57:59
Personal bests
WA points calculator →DisciplineResultAll-time
4x800MetreNC 20168:53.86–
DistanceMeIndoorNY 201711:47.96–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | Marathon | 2:57:59 | – | Oct 25, 2026 | Marine Corps Marathon |
| 2019 | Mile Indoor | 5:07.81 | – | Feb 9, 2019 | Nashville, TN (USA) (i) |
| 2017 | Mile | 4:54.79 | – | Jun 16, 2017 | Greensboro, NC (USA) |
| 2017 | DistanceMe Indoor | 11:47.96 | – | Mar 10, 2017 | New York, NY (USA) (i) |
| 2016 | 4x800Metre | 8:53.86 | – | Jun 18, 2016 | Greensboro, NC (USA) |
| 2015 | 4x800Metre | 9:18.99 | – | May 30, 2015 | Rockford, IL (USA) |