| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.059 | 20/5:01.180 |
| 2 | 3 | 14.951 | 20/5:00.100 |
| 3 | 3 | 15.368 | 20/5:02.520 |
| 4 | 3 | 15.530 | 20/5:04.540 |
| 5 | 3 | 15.057 | 20/5:03.860 |
| 6 | 3 | 14.927 | 20/5:02.973 |
| 7 | 3 | 14.814 | 20/5:02.017 |
| 8 | 3 | 14.892 | 20/5:01.495 |
| 9 | 3 | 14.867 | 20/5:01.033 |
| 10 | 2 | 14.976 | 20/5:00.882 |
| 11 | 2 | 15.288 | 20/5:01.325 |
| 12 | 3 | 18.329 | 20/5:06.763 |
| 13 | 3 | 15.352 | 20/5:06.785 |
| 14 | 3 | 14.734 | 20/5:05.920 |
| 15 | 3 | 14.616 | 20/5:05.013 |
| 16 | 3 | 14.661 | 20/5:04.276 |
| 17 | 3 | 14.793 | 20/5:03.781 |
| 18 | 2 | 14.731 | 20/5:03.272 |
| 19 | 3 | 15.950 | 20/5:04.100 |
| 20 | 3 | 14.503 | 20/5:03.398 |