| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.831 | 18/5:02.958 |
| 2 | 2 | 14.942 | 19/5:01.844 |
| 3 | 2 | 15.132 | 20/5:12.700 |
| 4 | 2 | 14.647 | 20/5:07.760 |
| 5 | 2 | 14.610 | 20/5:04.648 |
| 6 | 2 | 14.233 | 20/5:01.317 |
| 7 | 2 | 17.658 | 20/5:08.723 |
| 8 | 2 | 19.296 | 19/5:02.454 |
| 9 | 2 | 14.544 | 20/5:15.318 |
| 10 | 2 | 18.987 | 19/5:05.672 |
| 11 | 2 | 14.019 | 19/5:02.098 |
| 12 | 2 | 14.271 | 20/5:15.283 |
| 13 | 2 | 14.131 | 20/5:12.771 |
| 14 | 2 | 14.273 | 20/5:10.820 |
| 15 | 2 | 19.448 | 19/5:00.228 |
| 16 | 2 | 13.979 | 20/5:13.751 |
| 17 | 2 | 17.374 | 20/5:15.735 |
| 18 | 2 | 17.726 | 19/5:01.996 |
| 19 | 2 | 14.447 | 19/5:00.548 |