Isayah Boers NED   
Date of birth: 19 June 99
Age: 23 years 355 days
4 x 400m World Indoor Bronze Medallist 2022
4 x 400m European Indoor Bronze Medallist 2023
1 National Title
100m World Alltime no. 6032 10.46 La Chaux-de-Fonds 30 Jun 2019
400m World Alltime no. 950 45.58 Bellinzona 12 Sep 2022
200m World Alltime no. 3165 20.85 La Chaux-de-Fonds 14 Aug 2021
200m World Indoor Alltime no. 453 20.89 Metz 11 Feb 2023
400m World Indoor Alltime no. 121 45.72 Apeldoorn 19 Feb 2023
300m World Alltime no. 1141 33.87 Poznań 27 May 2022

▲PROGRESSION

Personal bests in BOLD.

 
60m
Indoor Alltime  Show/hide
2017  6.96iw    Gent26 Feb
2018  6.98iw    2-19Apeldoorn27 Jan
2022  6.82iw   1h2Apeldoorn29 Jan
 
100m
Outdoor Alltime  Show/hide
2016  11.02w  +1.7  4Hengelo18 Sep
2017  10.71w -1.3  2rDGenève10 Jun
2018  10.50w  +1.5  1-19Emmeloord15 Jun
2019  10.46w  +1.4 4rCLa Chaux-de-Fonds30 Jun
2020  10.65w  0.0  2Leiden19 Sep
2021  10.51w  +0.4  2Utrecht31 Jul
2022  10.65w  +0.8  3r2Poznań27 May
2023  10.64w -0.1  5rCOordegem27 May
 
150m
Outdoor Alltime  Show/hide
2018  15.85w  +1.1  1rBLisse19 May
2020  15.78w -0.6 3Leiden19 Sep
 
200m
Outdoor Alltime  Show/hide
2016  21.83w -0.2  1Hengelo18 Sep
2017  21.27w  +1.7  8Genève10 Jun
2018  21.28w  +3.5  3Tilburg21 May
2018  21.35w -0.9  4rBOordegem2 Jun
2019  21.17w  +1.8  1rDLa Chaux-de-Fonds30 Jun
2019  21.11w  +2.1  1Barendrecht8 Sep
2020  20.95w  +0.8  1rCLa Chaux-de-Fonds15 Aug
2021  20.85w -0.3 2rDLa Chaux-de-Fonds14 Aug
2022  21.25w -0.4  6Bern14 Jun
2023  21.30w  +0.5  5rBOordegem27 May
Indoor Alltime  Show/hide
2017  21.68iw    1-19Apeldoorn18 Feb
2022  21.08iw    1Metz12 Feb
2023  20.89iw   1Metz11 Feb
 
300m
Outdoor Alltime  Show/hide
2022  33.87w   3rBPoznań27 May
 
400m
Outdoor Alltime  Show/hide
2020  45.99w    1rBBellinzona15 Sep
2021  45.92w    1rBBellinzona14 Sep
2022  45.58w   2rBBellinzona12 Sep
2023  46.18w    5Huelva6 Jun
Indoor Alltime  Show/hide
2020  48.16iw    4Apeldoorn16 Feb
2022  46.21iw    1Apeldoorn19 Feb
2023  45.72iw   1Apeldoorn19 Feb
 
4 x 100m
Outdoor Alltime  Show/hide
2019  39.47w   NU23R2h1-22Gävle14 Jul
 
4 x 200m
Outdoor Alltime  Show/hide
2021  1:22.43w   2Rotterdam4 Sep
 
4 x 400m
Outdoor Alltime  Show/hide
2021  3:11.18w   1Caorle19 Sep
2022  3:01.34w    5München20 Aug
Indoor Alltime  Show/hide
2023  3:06.59iw    3Istanbul5 Mar

▲IN MAJOR EVENTS

 
Outdoor
100m
WJ 2018: 5s1-1910.55 3h1-1910.66
200m
EJ 2017: 5s1-1921.48 3h2-1921.63
4 x 100m
EJ 2019: 2h1-2239.47 -22DNF
4 x 400m
EC 2022: 53:01.34 2h13:01.57
WC 2022: 5h13:03.14
 
Indoor
400m
WC 2022: 4h147.07
EC 2023: 6s247.39 2h346.72
4 x 400m
WC 2022: 33:06.90 1h33:07.64
EC 2023: 33:06.59

▲PERSONAL BESTS

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

 
60m
Indoor6.82    Apeldoorn29 Jan 2022
 
100m
Outdoor10.46   +1.4 La Chaux-de-Fonds30 Jun 2019
 
150m
Outdoor15.78  -0.6 Leiden19 Sep 2020
 
200m
Outdoor20.85  -0.3 La Chaux-de-Fonds14 Aug 2021
Indoor20.89    Metz11 Feb 2023
 
300m
Outdoor33.87    Poznań27 May 2022
 
400m
Outdoor45.58    Bellinzona12 Sep 2022
Indoor45.72    Apeldoorn19 Feb 2023
 
4 x 200m
Outdoor1:22.43    Rotterdam4 Sep 2021
 
4 x 400m
Winstreak: 1 (finals)  Show/hide   
Outdoor3:11.18    Caorle19 Sep 2021
3:08.46   Vught20 May 2023

▲AVERAGES & 10 BEST RESULTS

400m, 10 best results (legal):
45.58   2rBBellinzona12 Sep 2022
45.72i  1Apeldoorn19 Feb 2023
45.92   1rBBellinzona14 Sep 2021
45.92   1Groningen4 Sep 2022
45.99   1rBBellinzona15 Sep 2020
46.02   2Apeldoorn26 Jun 2022
46.03i  1h4Apeldoorn18 Feb 2023
46.11   1Bern21 Aug 2021
46.13   1Ninove10 Aug 2022
46.15   3rBLa Chaux-de-Fonds14 Aug 2021
 
Average: 45.957
 
100m, 10 best results (legal):
10.46   +1.44rCLa Chaux-de-Fonds30 Jun 2019
10.50   +1.51-19Emmeloord15 Jun 2018
10.51   +0.42Utrecht31 Jul 2021
10.55   +1.05s1-19Tampere11 Jul 2018
10.62   +1.21rCOordegem2 Jun 2018
10.62   -0.32Rotterdam4 Sep 2021
10.63   +0.31s-19Emmeloord15 Jun 2018
10.64   -0.15rCOordegem27 May 2023
10.65   0.02Leiden19 Sep 2020
10.65   +0.83r2Poznań27 May 2022
 
Average: 10.583
 
200m, 10 best results (legal):
20.85   -0.32rDLa Chaux-de-Fonds14 Aug 2021
20.89i  1Metz11 Feb 2023
20.95   +0.81rCLa Chaux-de-Fonds15 Aug 2020
21.08i  1Metz12 Feb 2022
21.17   +1.81rDLa Chaux-de-Fonds30 Jun 2019
21.25   -0.46Bern14 Jun 2022
21.27   +1.78Genève10 Jun 2017
21.28   +0.82h1Gent21 Jul 2019
21.30   +0.55rBOordegem27 May 2023
21.32   +0.13rBBruxelles23 Aug 2019
 
Average: 21.136
 

Total results in db: 150

By event:

60m:9
100m:41
150m:2
200m:40
300m:1
400m:46
4 x 100m:2
4 x 200m:1
4 x 400m:8

▲IN 2023

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.

100m
10.64iw-0.1
SB (1939)
5rCIFAMOordegemIFAM, Oordegem27 May 
200m
20.89iw
PB (70)
1MetzMetz11 Feb 
21.30iw+0.5
SB (1120)
5rBIFAMOordegemIFAM, Oordegem27 May 
400m
47.43iw
SB
1rBManchesterManchester28 Jan 
46.36iw
SB
1rBOstravaOstrava2 Feb 
46.93iw
2rCMetzMetz11 Feb 
46.60iw
2LiévinLiévin15 Feb 
46.03iw
PB
1h4NCApeldoornNC, Apeldoorn18 Feb 
45.72iw
PB (16)
1NCApeldoornNC, Apeldoorn19 Feb 
46.72iw
2h3ECIstanbulEC, Istanbul3 Mar 
47.39iw
6s2ECIstanbulEC, Istanbul3 Mar 
47.19iw
SB
8FBKGHengeloFBKG, Hengelo4 Jun 
46.18iw
SB (221)
5HuelvaHuelva6 Jun 
4 x 400m
3:06.59iw
SB
3ECIstanbulEC, Istanbul5 Mar 
 Netherlands
 Isayah Boers, Isaya Klein Ikkink,
Ramsey Angela, Liemarvin Bonevacia
3:08.46iw
PB
1VughtVught20 May 
 Rotterdam Atletiek
 Anthony Rasmijn, Liemarvin Bonevacia,
Isayah Boers, Isaya Klein Ikkink

▲TOP 100 WORLD LIST POSITIONS

SeasonInd/OutEventPosResult
2018Outdoor150m2915.85
2020Outdoor150m5115.78
2020Outdoor400m4145.99
2022Indoor400m3246.21
2023Indoor200m7020.89
2023Indoor400m1645.72

▲WINSTREAKS

 
Significant winstreaks 400m
(at least 5 finals):
Winstreak 1: 6 (finals) 21 Aug 2021 -> 19 Feb 2022 Show/hide