| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 8.425 | N/A |
| 2 | 3 | 17.915 | 21/6:06.725 |
| 3 | 3 | 18.359 | 21/6:11.165 |
| 4 | 3 | 17.766 | 21/6:08.691 |
| 5 | 3 | 17.761 | 21/6:07.043 |
| 6 | 3 | 17.907 | 21/6:07.257 |
| 7 | 3 | 17.662 | 21/6:06.325 |
| 8 | 3 | 17.474 | 21/6:05.122 |
| 9 | 3 | 18.042 | 21/6:05.064 |
| 10 | 3 | 17.115 | 21/6:03.982 |
| 11 | 3 | 17.103 | 21/6:02.633 |
| 12 | 3 | 17.461 | 21/6:02.179 |
| 13 | 3 | 20.486 | 21/6:06.843 |
| 14 | 3 | 17.318 | 21/6:05.915 |
| 15 | 3 | 18.451 | 21/6:06.739 |
| 16 | 3 | 20.511 | 21/6:10.199 |
| 17 | 3 | 17.446 | 21/6:09.396 |
| 18 | 3 | 17.629 | 21/6:08.902 |
| 19 | 3 | 16.908 | 21/6:07.662 |
| 20 | 3 | 20.025 | 21/6:09.834 |
| 21 | 3 | 15.484 | 21/6:07.248 |