Standing Details: Miriam Barnes (USA) - 400 Metres Hurdles

Date	Venue	Mark		Position	Points
20/09/2008	Shanghai	57.41		6	4
18/04/2009	Dakar	57.98		2	8
17/05/2009	Rio de Janeiro	57.58		4	1
24/05/2009	Belém	57.22		7	3