| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.574 | 22/6:04.628 |
| 2 | 4 | 17.663 | 22/6:16.607 |
| 3 | 4 | 17.464 | 21/6:01.907 |
| 4 | 4 | 18.007 | 21/6:05.967 |
| 5 | 5 | 19.252 | 21/6:13.632 |
| 6 | 5 | 18.485 | 21/6:16.058 |
| 7 | 5 | 20.534 | 20/6:05.654 |
| 8 | 5 | 22.961 | 20/6:17.350 |
| 9 | 5 | 17.219 | 20/6:13.687 |
| 10 | 5 | 19.063 | 20/6:14.444 |
| 11 | 5 | 23.042 | 19/6:03.183 |
| 12 | 5 | 16.903 | 20/6:18.612 |
| 13 | 5 | 21.723 | 19/6:03.762 |
| 14 | 5 | 21.329 | 19/6:06.726 |
| 15 | 5 | 28.905 | 19/6:18.890 |
| 16 | 5 | 19.459 | 19/6:18.317 |
| 17 | 5 | 19.147 | 19/6:17.463 |
| 18 | 5 | 19.006 | 19/6:16.555 |
| 19 | 5 | 17.769 | 19/6:14.505 |