| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.803 | N/A |
| 2 | 5 | 21.300 | 17/6:01.603 |
| 3 | 5 | 15.646 | 20/6:11.079 |
| 4 | 4 | 17.472 | 20/6:05.450 |
| 5 | 4 | 19.492 | 20/6:11.875 |
| 6 | 5 | 19.783 | 20/6:16.836 |
| 7 | 5 | 19.108 | 20/6:18.006 |
| 8 | 5 | 18.052 | 20/6:15.975 |
| 9 | 5 | 24.813 | 19/6:11.051 |
| 10 | 5 | 17.201 | 19/6:06.537 |
| 11 | 5 | 19.531 | 19/6:07.119 |
| 12 | 5 | 17.441 | 19/6:04.175 |
| 13 | 6 | 20.159 | 19/6:05.008 |
| 14 | 5 | 17.225 | 19/6:03.111 |
| 15 | 5 | 20.449 | 19/6:04.952 |
| 16 | 6 | 21.977 | 19/6:08.381 |
| 17 | 5 | 21.273 | 19/6:10.590 |
| 18 | 5 | 18.578 | 19/6:09.685 |
| 19 | 5 | 16.495 | 19/6:06.798 |