The women's 400 metres at the

2019 World Athletics Championships The 2019 IAAF World Athletics Championships () was the seventeenth edition of the biennial, global athletics competition organised by the International Association of Athletics Federations (IAAF), since renamed World Athletics. It was held betw ...

was held at the

Khalifa International Stadium Khalifa International Stadium (, , ) is a multi-purpose stadium located in Al Rayyan, Qatar, around west from the centre of Doha. Its ground comprises a running track and a grass pitch. Opened in 1976, the stadium was named after then-Emir ...

Doha Doha ( ar, الدوحة, ad-Dawḥa or ''ad-Dōḥa'') is the capital city and main financial hub of Qatar. Located on the Persian Gulf coast in the east of the country, north of Al Wakrah and south of Al Khor, it is home to most of the count ...

, Qatar, from 30 September to 3 October 2019.

Summary

The 2019 season saw only four women break 50 seconds. World leader

Shaunae Miller-Uibo Shaunae Miller-Uibo (born 15 April 1994) is a Bahamian track and field sprinter who competes in the 200 and 400 metres. She is a two-time Olympic champion after winning the women's 400 metres at the 2016 Rio Olympics and again at the 2020 Tok ...

did it three times. Salwa Eid Naser broke it once, coming back against a challenge from

Aminatou Seyni Aminatou Seyni (born 24 October 1996) is a Nigerien track and field sprinter. She has the Nigerien national records for the 200 metres and 400 metres. Seyni competed in the women's 100 metres and 200 metres at the 2019 African Games. She r ...

. Naser was consistently under 51, five times during the

2019 IAAF Diamond League The 2019 Diamond League was the tenth season of the annual series of outdoor track and field meetings, organised by the International Association of Athletics Federations (IAAF). It featured fourteen meetings, with the final two meetings serving ...

season. Seyni was not allowed to compete in the 400 metres because of the new IAAF testosterone rule.

Shericka Jackson Shericka Jackson, OD (born 16 July 1994) is a Jamaican sprinter competing in the 100 m, 200 m, and 400 metres. She is the fastest woman alive and second fastest woman of all time in the 200 metres since 2022. Jackson started her c ...

was the fourth to break 50 at the Jamaican championships. Those athletes were the ones to watch in the final. With multi-toned hair, the tall Miller-Uibo started like she meant business, gaining on the stagger against defending champion Phyllis Francis to her outside and by the backstretch, Francis had already made up the stagger on

Justyna Święty-Ersetic Justyna Święty-Ersetic (; born 3 December 1992) is a Polish sprinter specialising in the 400 metres. She was the 2018 European champion and a two-time European Indoor Championship medallist in this event. Święty-Ersetic won many medals ...

to her outside. In the center of the track, Naser had also already made up the stagger on Wadeline Jonathas to her outside. Miller-Uibo and Naser hit the 200 meter split marks virtually even. Through the final turn, Naser was moving faster, opening up 4 metres by the home straight. The first time Miller-Uibo was able to see Naser, she was already behind. That final straight is usually Miller-Uibo's territory. She began stretching out her long strides to reel Naser in. Miller-Uibo steadily gained on Naser, pulling in three metres, but it wasn't enough. Miller-Uibo set a new personal best, 48.37, which became the #6 400 metre race of all time. Naser beat her with 48.14, the #3 400 of all time. Jackson held off the American duo of Jonathas and Francis, all personal bests under 50 seconds. Like all previous top 10 women's races, there were two close competitors battling to the line.

Records

Before the competition records were as follows: The following records were set at the competition:

Schedule

The event schedule, in local time (UTC+3), was as follows:

Results

Heats

The first three in each heat (Q) and the next six fastest (q) qualified for the final.

Semi-finals

The first two in each heat (Q) and the next two fastest (q) qualified for the final.

Final

The final was started on 3 October at 23:50.

References

{{DEFAULTSORT:2019 World Championships in Athletics - Women's 400 metres

400 __NOTOC__ Year 400 ( CD) was a leap year starting on Sunday (link will display the full calendar) of the Julian calendar. In the Roman Empire, it was known as the Year of the Consulship of Stilicho and Aurelianus (or, less frequently, year ...

400 metres at the World Athletics Championships