| Place | Name | YoB | Club | Time | FINA Pt | 50 | ||||
| 1. | George Prince | (08) | Hatfield | 1:29.66 | 238 | 44.40 | ||||
| 2. | William Lockwood | (09) | Hatfield | 1:33.73 | 208 | 45.31 | ||||
| 3. | Hugo Raubitschek-Smith | (08) | Hatfield | 1:36.09 | 193 | 45.97 | ||||
| 4. | Max Walters | (09) | Hemel Hemp | 1:36.54 | 191 | 45.77 | ||||
| 5. | Daniel Williams | (08) | Cheshunt | 1:37.32 | 186 | 48.04 | ||||
| 6. | Tom Dennis | (08) | Harpenden | 1:38.92 | 177 | 47.45 | ||||
| 7. | Carl Guevan | (08) | Stevenage | 1:41.17 | 166 | 48.17 | ||||
| 8. | Elliott Marshall | (08) | Watford SC | 1:45.22 | 147 | 49.46 |