Brigid Kosgei KEN   
Date of birth: 20 February 94
Age: 30 years 69 days
Height: 163 cm
Weight: 46 kg
Marathon Olympic Silver Medallist 2021
10km, Road World Alltime no. 106 30:58 Atlanta GA 4 Jul 2022
5km, Road World Alltime no. 89 15:09+ São Paulo 31 Dec 2019
Marathon World Alltime no. 3 2:14:04 Chicago IL 13 Oct 2019
Half Marathon World Alltime no. 13 1:04:49 Ras Al Khaimah 21 Feb 2020

▲PROGRESSION

Personal bests in BOLD.

 
10,000m
Outdoor Alltime  Show/hide
2021  32:18.90Aw    5Nairobi19 Jun
 
10 Miles, Road
Outdoor Alltime  Show/hide
2019  50:17+w    Houston TX20 Jan
 
5km, Road
Outdoor Alltime  Show/hide
2019  15:09+w    São Paulo31 Dec
 
10km, Road
Outdoor Alltime  Show/hide
2019  31:37+w    São Paulo31 Dec
2022  30:58w    3Atlanta GA4 Jul
 
15km, Road
Outdoor Alltime  Show/hide
2019  48:54w    1São Paulo31 Dec
 
Half Marathon
Outdoor Alltime  Show/hide
2016  1:14:08w    1Seoul22 May
2017  1:06:35w    3København17 Sep
2018  1:06:49w    7Ras Al Khaimah9 Feb
2019  1:05:28w    1Zallaq15 Mar
2020  1:04:49w    2Ras Al Khaimah21 Feb
2021  1:06:01w    5Istanbul4 Apr
2022  1:06:46w    2Lisboa8 May
2023  1:06:34w    4Ras Al Khaimah18 Feb
2024  1:05:51w    1Lisboa17 Mar
 
Marathon
Outdoor Alltime  Show/hide
2015  2:47:59w    1Porto8 Nov
2016  2:24:45w    2Lisboa2 Oct
2017  2:20:22w    2Chicago IL8 Oct
2018  2:18:35w    1Chicago IL7 Oct
2019  2:14:04w   WR 1Chicago IL13 Oct
2020  2:18:58w    1London4 Oct
2021  2:18:40w    4London3 Oct
2022  2:16:02w    1Tokyo6 Mar
2023  2:19:15w    1Abu Dhabi16 Dec
2024  2:19:02w    5London21 Apr

▲IN MAJOR EVENTS

 
Outdoor
Marathon
OG 2021: 22:27:36

▲PERSONAL BESTS

note: click on event name to get head to head stats against another athlete,
click on indoor/outdoor to see PB progression.

 
10,000m
Outdoor32:18.90A    Nairobi19 Jun 2021
 
10 Miles, Road
Outdoor50:17+    Houston TX20 Jan 2019
 
5km, Road
Winstreak: 1 (finals)  Show/hide   
Outdoor15:09+    São Paulo31 Dec 2019
 
10km, Road
Outdoor30:58    Atlanta GA4 Jul 2022
 
15km, Road
Winstreak: 1 (finals)  Show/hide   
Outdoor48:54    São Paulo31 Dec 2019
 
Half Marathon
Winstreak: 1 (finals)  Show/hide   
Outdoor1:04:49    Ras Al Khaimah21 Feb 2020
 
Marathon
1 World Record
Outdoor2:14:04    WRChicago IL13 Oct 2019

▲AVERAGES & 10 BEST RESULTS

Marathon, 10 best results (legal):
2:14:04   1Chicago IL13 Oct 2019
2:16:02   1Tokyo6 Mar 2022
2:18:20   1London28 Apr 2019
2:18:35   1Chicago IL7 Oct 2018
2:18:40   4London3 Oct 2021
2:18:58   1London4 Oct 2020
2:19:02   5London21 Apr 2024
2:19:15   1Abu Dhabi16 Dec 2023
2:20:13   2London22 Apr 2018
2:20:22   2Chicago IL8 Oct 2017
 
Average: 2:18:21.1
 
Half Marathon, 10 best results (legal):
1:04:49   2Ras Al Khaimah21 Feb 2020
1:05:28   1Zallaq15 Mar 2019
1:05:50   1Houston TX20 Jan 2019
1:05:51   1Lisboa17 Mar 2024
1:06:01   5Istanbul4 Apr 2021
1:06:34   4Ras Al Khaimah18 Feb 2023
1:06:35   3København17 Sep 2017
1:06:46   2Lisboa8 May 2022
1:06:49   7Ras Al Khaimah9 Feb 2018
1:07:35   1Verbania5 Mar 2017
 
Average: 1:06:13.8
 

Total results in db: 53

By event:

10,000m:1
One Hour:1
10 Miles, Road:1
5km, Road:2
10km, Road:5
15km, Road:1
Half Marathon:18
Marathon:19
Cross Country:5

▲IN 2024

position in the world list in brackets following the season's best,
junior list position in green and youth list position in orange.
help: click on competition name or Venue to see competition results.
help: click on placing to see event results in the competition.

Half Marathon
1:05:51iw
SB (6)
1LisboaLisboa17 Mar 
Marathon
2:19:02iw
SB (13)
5LondonLondon21 Apr 

▲TOP 100 WORLD LIST POSITIONS

SeasonInd/OutEventPosResult
2016OutdoorMarathon342:24:45
2017OutdoorHalf Marathon101:06:35
2017OutdoorMarathon42:20:22
2018OutdoorHalf Marathon161:06:49
2018OutdoorMarathon42:18:35
2019Outdoor10 Miles, Road150:17+
2019Outdoor10km, Road4631:37+
2019OutdoorHalf Marathon11:05:28
2019OutdoorMarathon12:14:04
2020OutdoorHalf Marathon31:04:49
2020OutdoorMarathon52:18:58
2021OutdoorHalf Marathon141:06:01
2021OutdoorMarathon52:18:40
2022Outdoor10km, Road2130:58
2022OutdoorHalf Marathon211:06:46
2022OutdoorMarathon42:16:02
2023OutdoorHalf Marathon271:06:34
2023OutdoorMarathon192:19:15
2024OutdoorHalf Marathon61:05:51
2024OutdoorMarathon132:19:02

▲WINSTREAKS