| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Adam PEATY | 100 L Breast | Semifinals | 56.88 |
| 2 | Adam PEATY | 100 L Breast | Finals | 57.14 |
| 3 | Adam PEATY | 50 L Breast | Finals | 26.06 |
| 4 | Adam PEATY | 50 L Breast | Semifinals | 26.11 |
| 5 | Adam PEATY | 100 L Breast | Prelims | 57.59 |
| 6 | Adam PEATY | 50 L Breast | Prelims | 26.28 |
| 7 | Ross MURDOCH | 200 L Breast | Semifinals | 2:08.51 |
| 8 | James Wilby | 200 L Breast | Semifinals | 2:08.52 |
| 9 | Ross MURDOCH | 200 L Breast | Prelims | 2:09.05 |
| 10 | Duncan Scott | 100 L Free | Finals | 47.97 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Great Britain | 400 L Medley Relay | Finals | |
| 2 | Great Britain | 800 L Free Relay | Finals | |
| 3 | Great Britain | 400 L Free Relay | Finals | |
| 4 | Great Britain | 400 L Free Relay | Prelims | |
| 5 | Great Britain | 800 L Free Relay | Prelims | |
| 6 | Great Britain | 400 L Medley Relay | Prelims | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Adam PEATY | 2 | 0 | 0 | – | 1000.0 |
| 2 | James Wilby | 0 | 1 | 0 | – | 945.0 |
| 3 | Duncan Scott | 0 | 0 | 1 | – | 920.8 |
| 4 | Luke GREENBANK | 0 | 0 | 1 | – | 896.0 |
| 5 | Ross MURDOCH | 0 | 0 | 0 | – | 958.0 |
