| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.489 | N/A |
| 2 | 2 | 15.253 | 21/5:06.549 |
| 3 | 2 | 14.895 | 21/5:02.969 |
| 4 | 2 | 14.880 | 21/5:01.675 |
| 5 | 2 | 15.286 | 21/5:03.059 |
| 6 | 3 | 17.444 | 21/5:12.521 |
| 7 | 4 | 17.335 | 20/5:02.616 |
| 8 | 4 | 15.544 | 20/5:01.789 |
| 9 | 4 | 20.388 | 20/5:12.673 |
| 10 | 4 | 15.012 | 20/5:09.789 |
| 11 | 4 | 14.808 | 20/5:07.094 |
| 12 | 4 | 14.898 | 20/5:05.045 |
| 13 | 4 | 18.350 | 20/5:08.802 |
| 14 | 4 | 18.713 | 20/5:12.513 |
| 15 | 6 | 22.921 | 19/5:04.566 |
| 16 | 6 | 16.805 | 19/5:04.527 |
| 17 | 5 | 15.489 | 19/5:03.012 |
| 18 | 5 | 14.962 | 19/5:01.118 |
| 19 | 5 | 16.768 | 19/5:01.240 |