Round 1 is scheduled for 7 March during the morning session. The semi-finals are scheduled for 7 March during the evening session. The final is scheduled for 8 March during the evening session.
For the women's 400 metres, the qualification period runs from 25 February 2024 until 23 February 2025. Athletes can qualify by achieving the entry standards of 52.10 s indoors or 50.70 s outdoor or by virtue of their World Athletics Ranking for the event. There is a target number of 30 athletes.[6]
Rounds
Round 1
Round 1 is scheduled for 7 March, starting at 11:55 (UTC+1) in the morning.[7]
Semi-finals
The semi-finals are scheduled for 7 March, starting at 19:58 (UTC+1) in the evening.[7]
Final
The final is scheduled for 8 March, starting at 21:50 (UTC+1) in the evening.[7]