Heats (Declared Winners) Mens/Womens Open 800m Freestyle
MENS
| Place | Name | YoB | Club | Time | | | 100 | 200 | 300 | 400 |
| | | | | | | 500 | 600 | 700 | 800 |
| 1. | Barney BARLOW | (90) | Nova Cent'n | 9:16.49 | | | 1:03.63 | 1:08.31 | 1:09.64 | 1:10.25 |
| | | | | | | 1:11.33 | 1:11.46 | 1:11.72 | 1:10.15 |
| 2. | James GRIEVE | (93) | Co Leicester | 9:27.54 | | | 1:06.55 | 1:10.91 | 1:11.33 | 1:12.05 |
| | | | | | | 1:12.52 | 1:11.86 | 1:12.27 | 1:10.05 |
| 3. | Liam ROSE | (94) | Nova Cent'n | 9:36.12 | | | 1:08.56 | 1:12.76 | 1:13.05 | 1:13.04 |
| | | | | | | 1:12.89 | 1:12.46 | 1:12.90 | 1:10.46 |
| 4. | Oliver WEBB | (93) | Nova Cent'n | 9:49.65 | | | 1:09.55 | 1:14.14 | 1:14.00 | 1:14.40 |
| | | | | | | 1:14.80 | 1:15.31 | 1:14.77 | 1:12.68 |
| 5. | Thomas LANE | (93) | South Lincs | 9:52.19 | | | 1:08.84 | 1:14.51 | 1:14.57 | 1:15.15 |
| | | | | | | 1:15.16 | 1:15.56 | 1:14.88 | 1:13.52 |
| 6. | James FOUNTAIN | (93) | Deepings | 9:54.51 | | | 1:09.56 | 1:13.71 | 1:14.20 | 1:14.92 |
| | | | | | | 1:15.36 | 1:15.71 | 1:15.98 | 1:15.07 |
| 7. | David STAIANO | (93) | Nova Cent'n | 10:11.26 | | | 1:08.36 | 1:18.23 | 1:19.29 | 1:18.20 |
| | | | | | | 1:18.39 | 1:17.33 | 1:15.79 | 1:15.67 |
| 8. | Oliver THOMPSON | (93) | Northampton | 10:15.39 | | | 1:08.25 | 1:14.98 | 1:16.59 | 1:17.49 |
| | | | | | | 1:19.49 | 1:20.60 | 1:19.69 | 1:18.30 |
| 9. | Matthew DOBSON | (95) | Nova Cent'n | 10:23.15 | | | 1:10.97 | 1:17.11 | 1:18.46 | 1:18.98 |
| | | | | | | 1:19.35 | 1:20.13 | 1:19.09 | 1:19.06 |
WOMENS
| Place | Name | YoB | Club | Time | | | 100 | 200 | 300 | 400 |
| | | | | | | 500 | 600 | 700 | 800 |
| 1. | Emma HERD | (93) | Northampton | 9:38.20 | | | 1:07.81 | 1:12.57 | 1:13.08 | 1:13.31 |
| | | | | | | 1:13.51 | 1:13.20 | 1:13.08 | 1:11.64 |
| 2. | Jade WILLIS | (93) | Northampton | 9:44.67 | | | 1:08.62 | 1:12.07 | 1:13.36 | 1:13.96 |
| | | | | | | 1:13.79 | 1:14.79 | 1:14.60 | 1:13.48 |
| 3. | Jessica TOMLINSON | (92) | Nova Cent'n | 9:45.59 | | | 1:08.42 | 1:12.44 | 1:13.17 | 1:13.94 |
| | | | | | | 1:14.24 | 1:15.33 | 1:15.13 | 1:12.92 |
| 4. | Hayley BURTON | (94) | Lincoln Vulc | 9:48.09 | | | 1:10.26 | 1:14.70 | 1:14.07 | 1:14.73 |
| | | | | | | 1:13.86 | 1:14.52 | 1:14.68 | 1:11.27 |
| 5. | Holly OUGHTON | (93) | Nova Cent'n | 9:49.87 | | | 1:09.93 | 1:15.02 | 1:13.47 | 1:14.59 |
| | | | | | | 1:14.41 | 1:15.07 | 1:15.13 | 1:12.25 |
| 6. | Hollie AVIL | (90) | Northampton | 9:52.00 | | | 1:10.94 | 1:13.79 | 1:14.86 | 1:15.13 |
| | | | | | | 1:14.69 | 1:14.48 | 1:14.63 | 1:13.48 |
| 7. | Shannon MCDERMOTT | (94) | Nova Cent'n | 10:01.67 | | | 1:09.08 | 1:15.43 | 1:15.91 | 1:17.34 |
| | | | | | | 1:17.10 | 1:18.08 | 1:16.00 | 1:12.73 |
| 8. | Mollie TEMPLE | (94) | Lincoln Vulc | 10:07.45 | | | 1:12.43 | 1:17.78 | 1:17.60 | 1:17.22 |
| | | | | | | 1:16.53 | 1:16.60 | 1:15.88 | 1:13.41 |
| 9. | Zoe GIDDEN | (95) | Northampton | 10:09.86 | | | 1:11.72 | 1:16.49 | 1:17.27 | 1:16.88 |
| | | | | | | 1:17.69 | 1:17.59 | 1:17.25 | 1:14.97 |
| 10. | Ella THOMPSON | (95) | Northampton | 10:32.64 | | | 1:12.90 | 1:19.30 | 1:20.19 | 1:20.41 |
| | | | | | | 1:20.16 | 1:20.57 | 1:20.62 | 1:18.49 |
| 11. | Charlotte MONOPOLI | (96) | Co Lincoln P | 10:48.18 | | | 1:12.78 | 1:20.93 | 1:21.66 | 1:22.17 |
| | | | | | | 1:23.15 | 1:23.27 | 1:22.93 | 1:21.29 |
