| Place | Name | YoB | Club | Time | FINA Pt | 50 | ||||
| 1. | Zach HOPKINSON | (09) | Grantham | 1:13.93 | 419 | 35.15 | ||||
| 35.15 | ||||||||||
| 2. | Jacob FISH | (09) | Grantham | 1:17.28 | 367 | 36.22 | ||||
| 36.22 | ||||||||||
| 3. | James NICHOLS | (09) | Grantham | 1:18.90 | 345 | 37.01 | ||||
| 37.01 | ||||||||||
| 4. | Freddie TRAGNI | (09) | Co Lincoln P | 1:20.38 | 326 | 37.76 | ||||
| 37.76 | ||||||||||
| 5. | Matteo MONACO | (09) | South Lincs | 1:23.39 | 292 | 39.83 | ||||
| 39.83 | ||||||||||
| 6. | Archie FRENCH | (09) | Lincoln Vulc | 1:23.64 | 289 | 39.42 | ||||
| 39.42 | ||||||||||
| 7. | Frank LAMB | (09) | South Lincs | 1:24.44 | 281 | 40.90 | ||||
| 40.90 | ||||||||||
| Lucas NEWBOULT | (09) | Lincoln Vulc | DQ ST |