Press Release Monaco

World records ratified

(L-R) Silas Kiplagat, Asbel Kiprop, James Kiplagat Magut and Collins Cheboi of Kenya pose together after setting a new world record of 14:22.22 in the Men's 4x1500 metres relay final during day two of the IAAF World Relays (Getty Images)(L-R) Silas Kiplagat, Asbel Kiprop, James Kiplagat Magut and Collins Cheboi of Kenya pose together after setting a new world record of 14:22.22 in the Men's 4x1500 metres relay final during day two of the IAAF World Relays (Getty Images) © Copyright

The following world records have recently been ratified...

World records

Men
4 x 1500m 14:22.22 Kenya KEN, Nassau, BAH, 25 May 14
(
Collins Cheboi, Silas Kiplagat, James Kiplagat Magut, Asbel Kiprop)        

previous: 14:36.23 Kenya KEN, Brussels, BEL, 4 Sep 09
(William Biwott Tanui, Gideon Gathimba, Geoffrey Kipkoech Rono, Augustine Kiprono Choge)         


Women

4 x 1500m 16:33.58 Kenya KEN, Nassau, BAH, 24 May 14
(
Mercy Cherono, Faith Chepngetich Kipyegon, Irene Jelagat, Hellen Onsando Obiri)        

previous: 17:08.34 USA, Philadephia, USA, 2 April 09
(Chanelle Price, Pheobe Wright, Rolanda Bell, Sarah Bowman)         

 

World junior record

Men
100m 9.97 (1.8 m/s) Trayvon Bromell (95) USA, Eugene, USA, 13 Jun 14

previous: 10.01 (0.0 m/s) Darrel Brown (84) TRI, Paris Saint-Denis, FRA 24 Aug 03

IAAF