| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.963 | N/A |
| 2 | 2 | 17.119 | 21/6:04.343 |
| 3 | 4 | 22.859 | 18/6:01.776 |
| 4 | 4 | 16.690 | 19/6:01.971 |
| 5 | 4 | 17.134 | 20/6:12.522 |
| 6 | 4 | 23.008 | 19/6:10.479 |
| 7 | 5 | 22.005 | 19/6:18.408 |
| 8 | 5 | 17.537 | 19/6:12.582 |
| 9 | 5 | 19.211 | 19/6:11.979 |
| 10 | 5 | 21.239 | 19/6:15.567 |
| 11 | 4 | 16.835 | 19/6:10.509 |
| 12 | 4 | 23.267 | 19/6:16.896 |
| 13 | 4 | 16.658 | 19/6:12.306 |
| 14 | 4 | 16.628 | 19/6:08.379 |
| 15 | 4 | 16.926 | 19/6:05.397 |
| 16 | 4 | 20.192 | 19/6:06.732 |
| 17 | 4 | 17.643 | 19/6:05.032 |
| 18 | 4 | 16.710 | 19/6:02.545 |
| 19 | 4 | 17.179 | 19/6:00.803 |