| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Carter Buck | 100 L Back | Finals | 58.76 |
| 2 | Carter Buck | 200 L Back | Finals | 2:06.90 |
| 3 | David Hickey | 100 L Back | Timed Finals | 59.49 |
| 4 | Jack Haycock | 200 L Breast | Finals | 2:25.49 |
| 5 | Jack Haycock | 200 L Breast | Prelims | 2:25.66 |
| 6 | Carter Buck | 100 L Back | Prelims | 59.73 |
| 7 | David Hickey | 200 L Back | Prelims | 2:09.23 |
| 8 | David Hickey | 200 L IM | Prelims | 2:11.89 |
| 9 | Carter Buck | 200 L Back | Prelims | 2:10.45 |
| 10 | Carter Buck | 50 L Back | Timed Finals | 28.05 |
| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | London Aquatic Club | 200 L Free Relay | Timed Finals | |
| 2 | London Aquatic Club | 400 L Free Relay | Timed Finals | |
| 3 | London Aquatic Club | 800 L Free Relay | Timed Finals | |
| 4 | London Aquatic Club | 400 L Medley Relay | Timed Finals | |
| 5 | London Aquatic Club | 200 L Medley Relay | Timed Finals | |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Carter Buck | 2 | 0 | 0 | 114 | 592.3 |
| 2 | Jack Haycock | 0 | 1 | 0 | 80 | 589.3 |
| 3 | Colin Shearer | 0 | 0 | 0 | 50 | 566.1 |
| 4 | James Quigley | 0 | 0 | 0 | 11 | 531.7 |
| 5 | David Hickey | 0 | 0 | 0 | – | 617.5 |
