| Event: | Women's 400 metres T20 |
| Games: | 2024 Summer |
| Venue: | Stade de France |
| Dates: | 2-3 September 2024 |
| Competitors: | 13 |
| Nations: | 13 |
| Win Value: | 55.16 |
| Gold: | Yuliia Shuliar |
| Goldnpc: | UKR |
| Silver: | Aysel Onder |
| Silvernpc: | TUR |
| Bronze: | Deepthi Jeevanji |
| Bronzenpc: | IND |
| Prev: | 2020 |
| Next: | 2028 |
The women's 400 metres T20 event at the 2024 Summer Paralympics in Paris, is scheduled to take place on 3-4 September 2024.
The event is open to T20 athletes. These athletes have an intellectual impairment.[1]
Prior to the competition, the existing records were as follows:[2]
| Area | Time | Athlete | Location | Date | |
|---|---|---|---|---|---|
| Africa | 1:06.37 | Sharjah | |||
| America | 55.12 |  Paris | |||
| Asia | 55.07 |  Kobe | |||
| Europe | 56.18 | Tokyo | |||
| Oceania | 1:02.73 | ||||
The Heats were held on 2 September. First 3 in each heat (Q) and the next 2 fastest (q) advance to the final
| Rank | Lane | Athlete | Nation | Time | Notes | ||
|---|---|---|---|---|---|---|---|
| 1 | 6 | align=left | Deepthi Jeevanji | align=left | 55.45 | ||
| 2 | 4 | align=left | Yuliia Shuliar | align=left | 56.49 | , | |
| 3 | 9 | align=left | Antonia Keyla da Silva Barros | align=left | 57.54 | , | |
| 4 | 8 | align=left | Carina Paim | align=left | 58.37 | ||
| 5 | 3 | align=left | María Alejandra Murillo | align=left | 59.52 | ||
| 6 | 5 | align=left | Orawan Kaising | align=left | 1:02:52 | ||
| 7 | 7 | align=left | Kiara Maene | align=left | 1:06:25 | ||
| Source:[3] | |||||||
| Rank | Lane | Athlete | Nation | Time | Notes | ||
|---|---|---|---|---|---|---|---|
| 1 | 5 | align=left | Aysel Onder | align=left | 54.96 | , | |
| 2 | 6 | align=left | Breanna Clark | align=left | 56.32 | , | |
| 3 | 4 | align=left | Leonela Coromoto Vera Colina | align=left | 56.41 | , | |
| 4 | 6 | align=left | Lizanshela Angulo | align=left | 57.35 | ||
| 5 | 9 | align=left | Telaya Blacksmith | align=left | 57.96 | , | |
| 6 | 7 | align=left | Diane Carolina Vivenes Paula | align=left | 59.23 | ||
| Source:[4] | |||||||
The final took place on 3 September.
| Rank | Lane | Athlete | Nation | Time | Notes | ||
|---|---|---|---|---|---|---|---|
| 6 | align=left | Yuliia Shuliar | align=left | 55.16 | |||
| 8 | align=left | Aysel Onder | align=left | 55.23 | |||
| 7 | align=left | Deepthi Jeevanji | align=left | 55.82 | |||
| 4 | 5 | align=left | Breanna Clark | align=left | 56.43 | ||
| 5 | 9 | align=left | Leonela Coromoto Vera Colina | align=left | 57.18 | ||
| 6 | 3 | align=left | Lizanshela Angulo | align=left | 57.90 | ||
| 7 | 4 | align=left | Antonia Keyla da Silva Barros | align=left | 58.34 | ||
| 8 | 2 | align=left | Telaya Blacksmith | align=left | 59.30 | ||
| Source:[5] | |||||||