The women's 100 metre backstroke competition at the

2023 World Aquatics Championships The 2023 World Aquatics Championships, the 20th edition of the FINA World Aquatics Championships, will be held in Fukuoka, Japan, between 14 to 30 July 2023. Originally scheduled to be held in 2021, the championships were postponed until May 2022 ...

was held on 24 and 25 July 2023.

Records

Prior to the competition, the existing world and championship records were as follows. The following new records were set during this competition.

Results

Heats

The heats were started on 24 July at 10:32.

Semifinals

The semifinals were started on 24 July at 20:53.

Final

The final was held on 25 July at 20:51.

References

{{DEFAULTSORT:Swimming at the 2023 World Aquatics Championships - Women's 100 metre backstroke Women's 100 metre backstroke 2023 in women's swimming