| Event: | Men's 50 metre backstroke S4 |
| Games: | 2024 Summer |
| Venue: | La Défense Arena |
| Date: | 7 September 2024 |
| Competitors: | 14 |
| Nations: | 13 |
| Win Value: | 42.30 |
| Gold: | Roman Zhdanov |
| Goldnpc: | NPA |
| Silver: | Ángel Camacho |
| Silvernpc: | MEX |
| Bronze: | Arnošt Petráček |
| Bronzenpc: | CZE |
| Prev: | 2020 |
| Next: | 2028 |
The men's 50 metre backstroke swimming (S4) event at the 2024 Summer Paralympics took place on 7 September 2024, at the La Défense Arena in Paris.
Prior to the competition, the existing world and Paralympic records were as follows.
The heats were started at 10:38.[1]
| Rank | Heat | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|---|
| 1 | 2 | 4 | 42.90 | ||||
| 2 | 2 | 5 | 43.05 | ||||
| 3 | 1 | 4 | 43.08 | ||||
| 4 | 1 | 5 | 43.81 | ||||
| 5 | 1 | 3 | 45.20 | ||||
| 6 | 2 | 3 | 46.24 | ||||
| 7 | 2 | 6 | 46.38 | ||||
| 8 | 1 | 6 | 46.57 | ||||
| 9 | 1 | 2 | 46.99 | ||||
| 10 | 2 | 2 | 48.35 | ||||
| 11 | 1 | 7 | 50.42 | ||||
| 12 | 2 | 1 | 53.97 | ||||
| 13 | 1 | 1 | 54.60 | ||||
| 14 | 2 | 7 | 54.75 |
The final was held at 18:58.[2]
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 4 | 42.30 | |||||
| 3 | 42.70 | |||||
| 6 | 43.96 | |||||
| 4 | 5 | 44.20 | ||||
| 5 | 2 | 45.44 | ||||
| 6 | 8 | 46.32 | ||||
| 7 | 7 | 47.03 | ||||
| 8 | 1 | 47.10 |