| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.961 | 19/5:03.259 |
| 2 | 2 | 15.233 | 20/5:11.940 |
| 3 | 2 | 15.423 | 20/5:10.780 |
| 4 | 2 | 15.965 | 20/5:12.910 |
| 5 | 2 | 15.708 | 20/5:13.160 |
| 6 | 2 | 15.501 | 20/5:12.637 |
| 7 | 2 | 18.008 | 19/5:03.454 |
| 8 | 2 | 16.057 | 19/5:03.658 |
| 9 | 2 | 16.665 | 19/5:05.100 |
| 10 | 2 | 15.355 | 19/5:03.764 |
| 11 | 2 | 15.134 | 19/5:02.290 |
| 12 | 2 | 16.136 | 19/5:02.648 |
| 13 | 2 | 17.315 | 19/5:04.674 |
| 14 | 2 | 16.932 | 19/5:05.890 |
| 15 | 2 | 15.771 | 19/5:05.474 |
| 16 | 2 | 15.505 | 19/5:04.794 |
| 17 | 2 | 17.774 | 19/5:06.730 |
| 18 | 2 | 15.309 | 19/5:05.849 |
| 19 | 2 | 15.824 | 19/5:05.576 |