KINGSTON, Jamaica- Jamaican hurdlers Melaine Walker, Kaliese Spencer and Nickiesha Wilson will compete in the first round of the women’s 400m hurdles competition scheduled for 1:00pm today.

Spencer will compete is heat 2, Wilson in heat 4 and Walker in heat 5.

Spencer enters the competiton with a personal best of 52.79 seconds, Wilson with 53.97 and the defending Olympic champion, Walker with 52.42 seconds.

 See start lists here:

HEAT 2

BIB

NOC

ATHLETE

PB

SB

1068

AUS

BODEN Lauren

55.25

55.45

2206

JAM

SPENCER Kaliese

52.79

54.39

3013

SYR

ALMOUHAMAD Ghfran

57.42

57.85

3332

UZB

ASANOVA Natalya

56.13

56.13

2479

MAS

MOHD KHALID Noraseela

56.02

59.3

2688

POL

JESIEN Anna

53.86

55.46

2843

RUS

ANTYUKH Natalya

52.92

53.4

2583

NGR

ODUMOSU Muizat Ajoke

54.59

54.75

2414

LBR

MCINTOSH Raasin

54.16

55.99

HEAT 4

BIB

NOC

ATHLETE

PB

SB

2852

RUS

DAVYDOVA Irina

53.77

53.77

3310

USA

Georganne Moline

54.33

54.33

1450

CRC

SCOTT Sharolyn

56.19

56.19

3088

TUR

KARADERE Nagihan

55.09

–

1146

BEL

OUEDRAOGO Elodie

55.29

55.39

2214

JAM

WILSON Nickiesha

53.97

55.5

3056

TRI

BELLILLE Janeil

55.8

55.91

2768

ROU

MOROSANU Angela

53.95

54.81

1457

CRO

HORVAT Nikolina

56.28

57.14

HEAT 5

BIB

NOC

ATHLETE

PB

SB

2473

MAR

LAMBARKI Hayat

55.41

55.41

1237

BRA

DE LIMA Jailma

56

56.16

1877

GBR

SHAKES-DRAYTON Perri

53.77

53.77

3197

UKR

YAROSHCHUK Hanna

54.35

54.35

1375

CHN

HUANG Xiaoxiao

54

55.47

2208

JAM

WALKER Melaine

52.42

54.44

2256

JPN

KUBOKURA Satomi

55.34

55.98

3202

URU

RODRIGUEZ Deborah

58.63

59.3

2963

SRI

MERRILL Christine Sonali

56.83

57.62