| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.699 | 18/5:00.582 |
| 2 | 4 | 15.143 | 19/5:02.499 |
| 3 | 5 | 15.073 | 20/5:12.767 |
| 4 | 4 | 21.609 | 18/5:08.358 |
| 5 | 4 | 14.360 | 19/5:14.959 |
| 6 | 6 | 22.538 | 18/5:16.266 |
| 7 | 6 | 14.838 | 18/5:09.240 |
| 8 | 6 | 15.222 | 18/5:04.834 |
| 9 | 6 | 14.778 | 18/5:00.520 |
| 10 | 6 | 14.867 | 19/5:13.741 |
| 11 | 6 | 14.365 | 19/5:10.032 |
| 12 | 5 | 14.399 | 19/5:06.994 |
| 13 | 5 | 16.078 | 19/5:06.878 |
| 14 | 4 | 14.165 | 19/5:04.182 |
| 15 | 4 | 14.149 | 19/5:01.825 |
| 16 | 4 | 14.492 | 19/5:00.170 |
| 17 | 5 | 19.902 | 19/5:04.757 |
| 18 | 5 | 15.298 | 19/5:03.974 |
| 19 | 5 | 14.496 | 19/5:02.471 |