| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.322 | 20/5:06.440 |
| 2 | 3 | 14.326 | 21/5:11.304 |
| 3 | 3 | 17.846 | 19/5:00.795 |
| 4 | 3 | 14.352 | 20/5:09.230 |
| 5 | 4 | 18.196 | 19/5:04.160 |
| 6 | 4 | 14.409 | 20/5:14.837 |
| 7 | 4 | 15.994 | 20/5:15.557 |
| 8 | 4 | 13.580 | 20/5:10.063 |
| 9 | 4 | 14.444 | 20/5:07.709 |
| 10 | 4 | 14.224 | 20/5:05.386 |
| 11 | 3 | 14.048 | 20/5:03.165 |
| 12 | 2 | 13.672 | 20/5:00.688 |
| 13 | 2 | 14.283 | 21/5:14.509 |
| 14 | 2 | 14.325 | 21/5:13.531 |
| 15 | 2 | 14.918 | 21/5:13.515 |
| 16 | 2 | 14.204 | 21/5:12.563 |
| 17 | 2 | 13.808 | 21/5:11.234 |
| 18 | 2 | 16.948 | 21/5:13.715 |
| 19 | 2 | 15.658 | 21/5:14.510 |
| 20 | 2 | 14.583 | 21/5:14.097 |
| 21 | 2 | 18.631 | 21/5:17.771 |