| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 27.239 | N/A |
| 2 | 3 | 18.057 | 27/8:16.721 |
| 3 | 2 | 19.671 | 26/8:18.839 |
| 4 | 2 | 17.984 | 26/8:11.505 |
| 5 | 2 | 18.761 | 26/8:12.695 |
| 6 | 2 | 17.695 | 26/8:08.079 |
| 7 | 2 | 17.437 | 26/8:03.926 |
| 8 | 2 | 18.090 | 26/8:03.292 |
| 9 | 2 | 18.301 | 26/8:03.476 |
| 10 | 2 | 18.798 | 26/8:05.000 |
| 11 | 2 | 17.995 | 26/8:04.211 |
| 12 | 2 | 20.013 | 26/8:08.152 |
| 13 | 2 | 18.847 | 26/8:09.007 |
| 14 | 2 | 17.630 | 26/8:07.390 |
| 15 | 2 | 18.240 | 26/8:07.094 |
| 16 | 2 | 19.682 | 26/8:09.240 |
| 17 | 2 | 18.907 | 26/8:09.907 |
| 18 | 2 | 21.978 | 26/8:15.012 |
| 19 | 1 | 19.929 | 26/8:16.704 |