| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.992 | N/A |
| 2 | 2 | 15.522 | 23/6:00.476 |
| 3 | 2 | 15.986 | 23/6:05.058 |
| 4 | 2 | 14.732 | 24/6:13.498 |
| 5 | 3 | 18.855 | 22/6:00.740 |
| 6 | 4 | 19.797 | 22/6:15.538 |
| 7 | 4 | 15.558 | 22/6:10.567 |
| 8 | 4 | 15.805 | 22/6:07.757 |
| 9 | 4 | 14.922 | 22/6:03.331 |
| 10 | 4 | 15.222 | 22/6:00.589 |
| 11 | 4 | 15.758 | 23/6:15.737 |
| 12 | 4 | 15.690 | 23/6:14.686 |
| 13 | 4 | 15.131 | 23/6:12.785 |
| 14 | 4 | 18.655 | 22/6:00.860 |
| 15 | 4 | 18.093 | 22/6:03.581 |
| 16 | 4 | 24.897 | 22/6:15.464 |
| 17 | 4 | 21.490 | 21/6:04.133 |
| 18 | 4 | 15.468 | 21/6:02.028 |
| 19 | 4 | 20.530 | 21/6:05.782 |