Antonina Kwambai

Antonina Kwambai

KenyaKenyaActive
Born
Apr 1, 1992 (34 years old)
Events
10 Kilometres Road · Marathon

Antonina Kwambai is a Kenya long-distance runner, born on April 1, 1992. She competes primarily in the 10000m, Semi and Marathon.

Her personal bests include 33:53.1h in the 10000m, 1:07:50 in the Semi, 2:23:20 in the Marathon, 52:18 in the 15Kilometr and 31:02 in the 10Kilometr. She is currently active on the international athletics circuit, representing Kenya.

Personal best · 10 Kilometres Road31:02
2026 season best2:25:41Jul 5, 2026 · Dodger Stadium, Los Angeles, CA
2026 season best
Personal best · Marathon2:23:20
#307 all-time
Last competitionPerth Running Festival - WA State Marathon ChampionshipsOct 11, 2026 · 2:28:08
Perth Running Festival - WA State Marathon Championships

As of Nov 13, 2026: 10 Kilometres Road 31:02, Marathon 2:23:20 (#307 all-time), 2026 season best 2:25:41 (Jul 5, 2026, Dodger Stadium, Los Angeles, CA (USA)) · Last competition: Perth Running Festival - WA State Marathon Championships, Oct 11, 2026, 2:28:08 · 34 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
10000mTambach 2017Kenya 10 000 m all-time list33:53.1h1,042 pts––
SemiOstia 2019Kenya Half Marathon all-time list1:07:501,175 pts#291–
MarathonToronto 2022Kenya Marathon all-time list2:23:201,181 pts#307#185
15KilometrKabarak 201852:18––
10KilometrValencia 201931:02––
10MilesRoaDC 202152:23––

Progression

SeasonDisciplineResultWindDateCompetitions
2026Marathon 2:25:41–Jul 5, 2026ASICS Gold Coast Marathon
2025Marathon 2:29:25–Oct 5, 2025Košice Peace Marathon
202410Kilometr 34:15–Jun 23, 202410KM Port Gentil
2024Semi 1:12:01–Dec 15, 2024Bangsaen21 Half Marathon
2024Marathon 2:23:47–Feb 18, 2024Zurich Maratón de Sevilla
202310000m 34:02.3h–Apr 27, 20236th AK Track and Field weekend Meet
2023Semi 1:16:23–Dec 17, 2023Bangsaen21 Half Marathon
2023Marathon 2:29:33–Sep 17, 2023Sydney Marathon, presented by Asics
FAQ

Frequently asked questions

Antonina Kwambai's 10 Kilometres Road personal best is 31:02, set on Jan 13, 2019 in Valencia (ESP).

Antonina Kwambai competes in the 10 Kilometres Road and Marathon.

2026 season best: 2:25:41, set on Jul 5, 2026 in Dodger Stadium, Los Angeles, CA (USA). Last competition: Perth Running Festival - WA State Marathon Championships on Oct 11, 2026, 2:28:08.