| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.078 | 17/5:07.326 |
| 2 | 6 | 14.614 | 19/5:10.574 |
| 3 | 6 | 17.424 | 18/5:00.696 |
| 4 | 5 | 14.479 | 19/5:06.826 |
| 5 | 5 | 15.221 | 19/5:03.301 |
| 6 | 4 | 14.418 | 20/5:14.113 |
| 7 | 3 | 14.378 | 20/5:10.320 |
| 8 | 4 | 18.907 | 19/5:02.858 |
| 9 | 4 | 14.448 | 20/5:15.482 |
| 10 | 4 | 14.444 | 20/5:12.822 |
| 11 | 4 | 14.495 | 20/5:10.738 |
| 12 | 4 | 19.505 | 19/5:01.484 |
| 13 | 4 | 16.356 | 19/5:02.198 |
| 14 | 4 | 15.630 | 19/5:01.825 |
| 15 | 4 | 15.767 | 19/5:01.674 |
| 16 | 4 | 20.071 | 19/5:06.654 |
| 17 | 4 | 19.446 | 19/5:10.349 |
| 18 | 4 | 15.654 | 19/5:09.631 |
| 19 | 4 | 22.246 | 19/5:15.581 |