| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 27.384 | N/A |
| 2 | 6 | 21.382 | 20/7:13.642 |
| 3 | 6 | 20.776 | 20/7:07.885 |
| 4 | 5 | 20.587 | 20/7:04.769 |
| 5 | 4 | 20.417 | 20/7:02.403 |
| 6 | 4 | 20.081 | 21/7:20.356 |
| 7 | 4 | 20.755 | 20/7:00.044 |
| 8 | 3 | 21.027 | 20/7:01.023 |
| 9 | 3 | 20.689 | 20/7:00.954 |
| 10 | 3 | 22.944 | 20/7:05.662 |
| 11 | 3 | 20.905 | 20/7:05.553 |
| 12 | 3 | 20.507 | 20/7:04.777 |
| 13 | 3 | 20.397 | 20/7:03.956 |
| 14 | 3 | 20.750 | 20/7:03.778 |
| 15 | 3 | 20.127 | 20/7:02.779 |
| 16 | 4 | 22.975 | 20/7:05.521 |
| 17 | 4 | 21.452 | 20/7:06.112 |
| 18 | 4 | 23.672 | 20/7:09.114 |
| 19 | 4 | 20.772 | 20/7:08.722 |
| 20 | 4 | 20.559 | 20/7:08.158 |