| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 10.351 | 18/3:06.318 |
| 2 | 4 | 7.711 | 20/3:00.620 |
| 3 | 4 | 7.392 | 22/3:06.663 |
| 4 | 4 | 9.948 | 21/3:05.861 |
| 5 | 4 | 9.438 | 21/3:08.328 |
| 6 | 4 | 6.254 | 22/3:07.345 |
| 7 | 4 | 21.662 | 18/3:07.087 |
| 8 | 4 | 6.907 | 19/3:09.200 |
| 9 | 4 | 6.670 | 19/3:02.259 |
| 10 | 4 | 9.968 | 19/3:02.972 |
| 11 | 4 | 11.855 | 19/3:06.815 |
| 12 | 4 | 9.405 | 19/3:06.138 |
| 13 | 4 | 7.157 | 19/3:02.280 |
| 14 | 4 | 11.212 | 19/3:04.476 |
| 15 | 4 | 10.249 | 19/3:05.160 |
| 16 | 4 | 9.9 | 19/3:04.275 |
| 17 | 4 | 11.726 | 19/3:06.541 |
| 18 | 4 | 12.929 | 19/3:09.825 |
| 19 | 4 | 6.908 | 19/3:06.742 |