| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 28.118 | N/A |
| 2 | 2 | 18.047 | 20/6:11.011 |
| 3 | 2 | 17.583 | 20/6:06.603 |
| 4 | 2 | 17.375 | 20/6:03.816 |
| 5 | 3 | 19.942 | 20/6:14.616 |
| 6 | 2 | 17.746 | 20/6:12.751 |
| 7 | 2 | 17.184 | 20/6:09.728 |
| 8 | 2 | 17.520 | 20/6:08.481 |
| 9 | 2 | 17.650 | 20/6:07.854 |
| 10 | 2 | 17.120 | 20/6:06.248 |
| 11 | 1 | 17.057 | 20/6:04.843 |
| 12 | 1 | 17.149 | 20/6:03.853 |
| 13 | 1 | 16.657 | 20/6:02.248 |
| 14 | 1 | 17.825 | 20/6:02.598 |
| 15 | 1 | 17.148 | 20/6:01.979 |
| 16 | 1 | 17.234 | 20/6:01.551 |
| 17 | 1 | 17.528 | 20/6:01.526 |
| 18 | 1 | 16.930 | 20/6:00.835 |
| 19 | 1 | 17.812 | 20/6:01.153 |
| 20 | 1 | 17.390 | 20/6:01.015 |