| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 35.775 | N/A |
| 2 | 5 | 25.822 | 19/8:20.571 |
| 3 | 5 | 25.412 | 19/8:16.881 |
| 4 | 6 | 29.251 | 18/8:11.856 |
| 5 | 4 | 25.682 | 18/8:06.984 |
| 6 | 5 | 25.314 | 18/8:02.810 |
| 7 | 4 | 24.708 | 19/8:24.342 |
| 8 | 5 | 30.661 | 18/8:09.553 |
| 9 | 4 | 24.766 | 18/8:05.459 |
| 10 | 4 | 25.414 | 18/8:03.498 |
| 11 | 4 | 24.742 | 18/8:00.787 |
| 12 | 4 | 28.552 | 18/8:04.457 |
| 13 | 3 | 25.589 | 18/8:03.318 |
| 14 | 3 | 27.272 | 18/8:04.555 |
| 15 | 2 | 27.477 | 18/8:05.864 |
| 16 | 2 | 24.920 | 18/8:04.101 |
| 17 | 3 | 27.779 | 18/8:05.596 |
| 18 | 3 | 29.388 | 18/8:08.524 |