Open/Male MC 10 /Over 100m Butterfl - Heats
10/11 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | | 50 |
| 1. | Thomas HILLSON | 11 | Grantham | | 1:25.05 | | | | | 39.11 |
| 2. | Dan PALMER | 11 | Co Lincoln P | | 1:27.64 | | | | | 41.61 |
| 3. | Henry WILLERTON | 11 | Boston | | 1:31.22 | | | | | 42.31 |
| | Isacc DONALDSON-BADGER | 11 | Deepings | | DQ SA 4L | | | | | |
12 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | | 50 |
| 1. | Cole COOPER | 12 | Co Lincoln P | | 1:25.59 | | | | | 39.50 |
| 2. | Francesco MONACO | 12 | South Lincs | | 1:25.72 | | | | | 40.26 |
| 3. | Stanley THURLOW | 12 | Lincoln Vulc | | 1:26.20 | | | | | 38.85 |
| 4. | Samuel NICHOLS | 12 | Grantham | | 1:27.06 | | | | | 40.44 |
| 5. | Oliver WILKINSON | 12 | Lincoln Vulc | | 1:27.70 | | | | | 40.46 |
| 6. | Luca HALLAM | 12 | Grantham | | 1:30.86 | | | | | 41.71 |
| 7. | Jonathan GBYLICZEK | 12 | Lincoln Vulc | | 1:48.32 | | | | | 47.89 |
| | Joshua KIM | 12 | Grantham | | DQ T 1L | | | | | |
13 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | | 50 |
| 1. | Henry MASON-SMITH | 13 | Louth | | 1:15.57 | | | | | 35.12 |
| 2. | James HUCKLE | 13 | Lincoln Vulc | | 1:17.93 | | | | | 36.16 |
| 3. | Harry ELLIS | 13 | Louth | | 1:22.54 | | | | | 37.41 |
| 4. | Oscar DURANT | 13 | Grantham | | 1:26.24 | | | | | 37.47 |
| 5. | Fabian KOLASA | 13 | Grantham | | 1:27.09 | | | | | 39.03 |
14 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | | 50 |
| 1. | Daniel HEPPLESTONE | 14 | Co Lincoln P | | 1:05.79 | | | | | 31.03 |
| 2. | Aaron SADLER | 14 | South Lincs | | 1:07.14 | | | | | 30.86 |
| 3. | Oliver GARNER | 14 | Co Lincoln P | | 1:10.10 | | | | | 32.73 |
| 4. | Jacob HEGG | 14 | Lincoln Vulc | | 1:11.38 | | | | | 31.32 |
| 5. | Kieran LUCY | 14 | South Lincs | | 1:11.40 | | | | | 32.43 |
| 6. | James CASH | 14 | Deepings | | 1:13.68 | | | | | 34.34 |
| 7. | James THOMAS | 14 | Gainsborough | | 1:18.66 | | | | | 36.78 |
| 8. | Rian SOUTHWOOD | 14 | Louth | | 1:18.85 | | | | | 35.65 |
| 9. | Jack HATCH | 14 | Gainsborough | | 1:21.10 | | | | | 35.73 |
| 10. | Charlie WARD | 14 | South Lincs | | 1:22.29 | | | | | 37.04 |
| 11. | Ben CARLYLE | 14 | Grantham | | 1:23.74 | | | | | 37.13 |
| 12. | Jacob GIFFORD | 14 | Louth | | 1:23.83 | | | | | 38.43 |
| 13. | Ben ALLISTON | 14 | Deepings | | 1:25.58 | | | | | 37.97 |
15 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | | 50 |
| 1. | Lucas NEWBOULT | 15 | Lincoln Vulc | | 1:07.01 | | | | | 30.37 |
| 2. | James NICHOLS | 15 | Grantham | | 1:07.55 | | | | | 31.19 |
| 3. | Morgan FARRAR | 15 | Co Lincoln P | | 1:08.01 | | | | | 31.13 |
| 4. | Zach HOPKINSON | 15 | Grantham | | 1:08.25 | | | | | 31.70 |
| 5. | Jacob FISH | 15 | Grantham | | 1:09.06 | | | | | 31.72 |
| 6. | Layton ANNISON-SNOWDEN | 15 | Louth | | 1:09.23 | | | | | 32.00 |
| 7. | Matthew TOMPKINSON | 15 | Louth | | 1:12.45 | | | | | 33.43 |
| 8. | Jack HICKS | 15 | Lincoln Vulc | | 1:13.04 | | | | | 34.31 |
| 9. | William VERE | 15 | South Lincs | | 1:13.42 | | | | | 34.22 |
| 10. | Jack BELL | 15 | Deepings | | 1:14.04 | | | | | 33.57 |
| 11. | Freddie TRAGNI | 15 | Co Lincoln P | | 1:17.28 | | | | | 33.99 |
16 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | | 50 |
| 1. | Ewan COX | 16 | Co Lincoln P | | 59.13 | | | | | 27.17 |
| 2. | Oscar GOLDSMITH | 16 | South Lincs | | 1:01.16 | | | | | 28.45 |
| 3. | Jacob BRIERS | 16 | Deepings | | 1:05.61 | | | | | 30.41 |
| 4. | Bradley HOLLAND | 16 | South Lincs | | 1:06.21 | | | | | 29.88 |
| 5. | Joshua CLARKE | 16 | Grantham | | 1:06.25 | | | | | 30.33 |
| 6. | Benjamin DERBY | 16 | Lincoln Vulc | | 1:10.53 | | | | | 32.54 |
| | Oliver SEALEY | 16 | Louth | | DQ ST | | | | | |
17 Yrs/Over Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | | | 50 |
| 1. | Rico BRINGEMAN | 19 | South Lincs | | 57.79 | | | | | 27.31 |
| 2. | Joseph PARNELL | 17 | Co Lincoln P | | 59.15 | | | | | 26.86 |
| 3. | James DOBNEY | 20 | Grantham | | 1:00.22 | | | | | 27.73 |
| 4. | Thomas BRUCE | 18 | South Lincs | | 1:01.49 | | | | | 28.85 |
| 5. | Alex SADLER | 17 | South Lincs | | 1:01.84 | | | | | 29.08 |
| 6. | Owen HATHWAY | 18 | Grantham | | 1:02.47 | | | | | 28.99 |
| 7. | Luke BLANCHARD | 23 | South Lincs | | 1:02.68 | | | | | 28.39 |
| 8. | Jamie GREEN | 19 | Co Lincoln P | | 1:03.91 | | | | | 28.48 |
| 9. | Leon BAILEY | 18 | Louth | | 1:04.57 | | | | | 29.71 |
| 10. | Stuart HAMER | 49 | Co Lincoln P | | 1:04.58 | | | | | 30.12 |
| 11. | Ryan NORTON | 17 | Boston | | 1:04.61 | | | | | 29.80 |
| 12. | Christian O'MALLEY | 18 | Lincoln Vulc | | 1:05.77 | | | | | 30.65 |
| 13. | Jack HUGHES | 17 | Lincoln Vulc | | 1:06.39 | | | | | 30.99 |
| 14. | Stefano FIORE | 17 | South Lincs | | 1:07.00 | | | | | 31.17 |
| 15. | Jake ADAMS | 17 | Louth | | 1:07.48 | | | | | 29.93 |
| 16. | Sean CUFFLEY | 37 | Lincoln Vulc | | 1:07.51 | | | | | 30.72 |
| 17. | Isaac BANHAM | 19 | Skegness | | 1:07.56 | | | | | 29.78 |
| 18. | Joshua CRAVEN | 17 | Co Lincoln P | | 1:09.79 | | | | | 32.74 |
| 19. | Joshua GILL | 21 | Gainsborough | | 1:18.44 | | | | | 35.97 |