• 6 Women Break 54sec in 400mH at USA Championships

The women's 400m hurdles final at the USA track and field championships on Sunday saw three women break 53 seconds and other three go sub-54-seconds making it the fastest 400m hurdles race in history. 

The 27-year-old Rio Olympics Champion Dalilah Muhammad won the race in a new personal best of 52,64 seconds. Shamier Little shaved 0.76 seconds from her PB to win second place in 52.75 seconds, while Kori Carter concluded the podium in a new PB 52.95sec. 

The top three women will represent the United States at the London World Athletics championships in August.

Women's 400m Hurdles final results

1 Dalilah Muhammad 	52.64	
2 Shamier Little 	52.75
3 Kori Carter 		52.95	
4 Ashley Spencer 	53.11
5 Georganne Moline 	53.14
6 Sydney McLaughlin 	53.82	
7 Jaide Stepter 	55.06	
8 Anna Cockrell 	55.14	

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