| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.006 | N/A |
| 2 | 2 | 21.527 | 15/5:02.384 |
| 3 | 2 | 18.795 | 16/5:03.421 |
| 4 | 2 | 16.769 | 17/5:05.491 |
| 5 | 3 | 20.230 | 17/5:10.029 |
| 6 | 3 | 16.497 | 17/5:01.223 |
| 7 | 3 | 18.438 | 17/5:00.355 |
| 8 | 3 | 16.829 | 18/5:14.498 |
| 9 | 4 | 24.973 | 17/5:09.122 |
| 10 | 4 | 17.804 | 17/5:06.538 |
| 11 | 4 | 21.560 | 17/5:10.481 |
| 12 | 4 | 19.146 | 17/5:10.195 |
| 13 | 4 | 16.623 | 17/5:06.594 |
| 14 | 4 | 16.559 | 17/5:03.467 |
| 15 | 4 | 17.197 | 17/5:01.516 |
| 16 | 4 | 16.495 | 18/5:17.706 |
| 17 | 4 | 16.426 | 18/5:15.365 |
| 18 | 4 | 17.828 | 18/5:14.702 |