Margaret Diacont

Margaret Diacont

United StatesUnited StatesActive
Born
Nov 27, 1990 (35 years old)
Events
Marathon · 10 Miles Road

Margaret Diacont is a United States middle-distance runner, born on November 27, 1990. He competes primarily in the 1500m, Mile and 3000m.

His personal bests include 4:49.78 in the 1500m, 5:07.30 in the Mile, 9:58.85 in the 3000m, 10:03.86 in the 3000m and 16:40.79 in the 5000m. He is currently active on the international athletics circuit, representing United States.

Personal best · Marathon2:38:15
2025 season best2:36:33Dec 7, 2025 · Boston, MA
2025 season best
Personal best · 10 Miles Road59:07
Last competitionCalifornia International MarathonDec 7, 2025 · 2:36:33
California International Marathon

As of Nov 13, 2026: Marathon 2:38:15, 10 Miles Road 59:07, 2025 season best 2:36:33 (Dec 7, 2025, Boston, MA (USA)) · Last competition: California International Marathon, Dec 7, 2025, 2:36:33 · 35 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mPA 2013United States 1500 m all-time list4:49.78369 pts–
MileIndoorNY 20115:07.30428 pts–
3000mIndoorMD 20119:58.85484 pts–
3000m2013United States 3000 m all-time list10:03.86454 pts–
5000mPA 2017United States 5000 m all-time list16:40.79536 pts–
SemiDC 2019United States Half Marathon all-time list1:17:19592 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2025Marathon 2:36:33–Dec 7, 2025California International Marathon
2023Marathon 2:38:15–Dec 3, 2023California International Marathon
2020Marathon 2:43:50–Feb 29, 2020USA Olympic Team Trials Marathon
20195Kilometre 17:14–Mar 16, 2019Haddonfield, NJ (USA)
201910MilesRoa 57:08–May 5, 2019Blue Cross Broad Street Run 10M
2019Semi 1:17:19–Mar 9, 2019Washington, DC (USA)
2019Marathon 2:44:37–Apr 15, 2019B.A.A. Boston Marathon, Boston, MA
20185Kilometre 17:01–Mar 17, 2018Haddonfield, NJ (USA)
FAQ

Frequently asked questions

Margaret Diacont's Marathon personal best is 2:38:15, set on Dec 3, 2023 in Sacramento, CA (USA).

Margaret Diacont competes in the Marathon and 10 Miles Road.

2025 season best: 2:36:33, set on Dec 7, 2025 in Boston, MA (USA). Last competition: California International Marathon on Dec 7, 2025, 2:36:33.