Joyciline Jepkosgei KEN   
Date of birth: 8 December 93
Age: 30 years 80 days
Place of birth: Nandi
Half Marathon World Championships Silver Medallist 2018
Half Marathon 6th at World Championships 2020
10,000m African Championships Bronze Medallist 2016
10,000m World Alltime no. 301 31:28.28 Durban 25 Jun 2016
5000m World Alltime no. 707 15:19.1hA Nairobi 2 Jul 2019
Marathon World Alltime no. 16 2:17:23 Chicago IL 8 Oct 2023
5km, Road World Alltime no. 7 14:32+ Praha 9 Sep 2017
Half Marathon World Alltime no. 6 1:04:29 Barcelona 11 Feb 2024
10km, Road World Alltime no. 6 29:43 Praha 9 Sep 2017

PROGRESSION

Personal bests in BOLD.

 
5000m
Outdoor Alltime  Show/hide
2015  16:46.6hAw    7Eldoret22 May
2016  15:40.0hAw    2Nairobi27 Apr
2017  15:54.9hAw    3Nairobi9 May
2019  15:19.1hAw   1Nairobi2 Jul
2021  15:32.23Aw    5Nairobi15 May
2023  15:41.83Aw    5Nairobi24 May
 
10,000m
Outdoor Alltime  Show/hide
2016  31:28.28w   3Durban25 Jun
2017  32:26.3hAw    1Nairobi11 May
2018  32:17.0hAw    2Nairobi6 Jun
2019  31:43.93Aw    2Nairobi2 Jul
2021  32:23.39Aw    3Nairobi16 May
 
5km, Road
Outdoor Alltime  Show/hide
2017  14:32+w   =WR1Praha9 Sep
 
10km, Road
Outdoor Alltime  Show/hide
2016  31:08w    2Praha10 Sep
2017  29:43w   WR1Praha9 Sep
2018  31:57w    2Manchester20 May
2019  31:05w    1Cape Elizabeth ME3 Aug
 
15km, Road
Outdoor Alltime  Show/hide
2017  45:37+w   WR1Praha1 Apr
 
20km, Road
Outdoor Alltime  Show/hide
2016  1:07:02w    1Marseille30 Oct
2017  1:01:25+w   WR1Praha1 Apr
 
Half Marathon
Outdoor Alltime  Show/hide
2015  1:14:06Aw    5Nairobi25 Oct
2016  1:09:07w    1Karlovy Vary21 May
2017  1:04:51w   WR 1Valencia22 Oct
2018  1:06:46w    5Ras Al Khaimah9 Feb
2019  1:10:07w    1New York NY17 Mar
2020  1:05:58w    6Gdynia17 Oct
2021  1:05:16w    1Berlin22 Aug
2023  1:04:46w    2Barcelona19 Feb
2024  1:04:29w   1Barcelona11 Feb
 
Marathon
Outdoor Alltime  Show/hide
2019  2:22:38w    1New York NY3 Nov
2020  2:18:40w    2Valencia6 Dec
2021  2:17:43w    1London3 Oct
2022  2:18:07w    2London2 Oct
2023  2:17:23w   4Chicago IL8 Oct

IN MAJOR EVENTS

 
Outdoor
10,000m
AfrC 2016: 331:28.28
Half Marathon
WC 2018: 21:06:54
WC 2020: 61:05:58

PERSONAL BESTS

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

 
5000m
Outdoor15:19.1hA    Nairobi2 Jul 2019
 
10,000m
Outdoor31:28.28    Durban25 Jun 2016
 
5km, Road
Outdoor14:32+    =WRPraha9 Sep 2017
 
10km, Road
Winstreak: 1 (finals)  Show/hide   
2 World Records
Outdoor29:43    WRPraha9 Sep 2017
 
15km, Road
1 World Record
Outdoor45:37+    WRPraha1 Apr 2017
 
20km, Road
Winstreak: 1 (finals)  Show/hide   
1 World Record
Outdoor1:01:25+    WRPraha1 Apr 2017
 
Half Marathon
Winstreak: 1 (finals)  Show/hide   
2 World Records
Outdoor1:04:29    Barcelona11 Feb 2024
 
Marathon
Outdoor2:17:23    Chicago IL8 Oct 2023

AVERAGES & 10 BEST RESULTS


Half Marathon, 10 best results (legal):
1:04:29   1Barcelona11 Feb 2024
1:04:46   2Barcelona19 Feb 2023
1:04:51   1Valencia22 Oct 2017
1:04:52   1Praha1 Apr 2017
1:05:16   1Berlin22 Aug 2021
1:05:58   6Gdynia17 Oct 2020
1:06:08   3Ras Al Khaimah10 Feb 2017
1:06:46   5Ras Al Khaimah9 Feb 2018
1:06:54   2Valencia24 Mar 2018
1:06:56   2New Delhi21 Oct 2018
 
Average: 1:05:41.6
 

Total results in db: 58

By event:

5000m:6
10,000m:8
5km, Road:1
10km, Road:6
15km, Road:1
20km, Road:2
Half Marathon:19
Marathon:8
Cross Country:6
7miles:1

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
1:04:29iw
WL PB (1)
1BarcelonaBarcelona11 Feb 

TOP 100 WORLD LIST POSITIONS

SeasonInd/OutEventPosResult
2016Outdoor10,000m2631:28.28
2016Outdoor10km, Road631:08
2016Outdoor20km, Road71:07:02
2016OutdoorHalf Marathon391:09:07
2017Outdoor10,000m7832:26.3hA
2017Outdoor10km, Road129:43
2017Outdoor20km, Road11:01:25+
2017OutdoorHalf Marathon11:04:51
2018Outdoor10,000m5532:17.0hA
2018Outdoor10km, Road4531:57
2018OutdoorHalf Marathon141:06:46
2019Outdoor5000m7915:19.1hA
2019Outdoor10,000m4131:43.93A
2019Outdoor10km, Road2331:05
2019OutdoorMarathon402:22:38
2020OutdoorHalf Marathon121:05:58
2020OutdoorMarathon42:18:40
2021OutdoorHalf Marathon81:05:16
2021OutdoorMarathon12:17:43
2022OutdoorMarathon152:18:07
2023OutdoorHalf Marathon21:04:46
2023OutdoorMarathon92:17:23
2024OutdoorHalf Marathon11:04:29

WINSTREAKS