| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.366 | N/A |
| 2 | 2 | 19.646 | 25/8:13.087 |
| 3 | 2 | 19.394 | 25/8:10.846 |
| 4 | 2 | 23.390 | 23/8:00.186 |
| 5 | 2 | 19.351 | 24/8:12.606 |
| 6 | 2 | 19.665 | 24/8:09.017 |
| 7 | 2 | 19.394 | 24/8:05.586 |
| 8 | 2 | 19.556 | 24/8:03.667 |
| 9 | 2 | 19.671 | 24/8:02.558 |
| 10 | 2 | 20.245 | 24/8:03.163 |
| 11 | 2 | 19.770 | 24/8:02.554 |
| 12 | 1 | 21.791 | 24/8:06.282 |
| 13 | 1 | 19.174 | 24/8:04.372 |
| 14 | 1 | 19.440 | 24/8:03.227 |
| 15 | 2 | 26.063 | 24/8:13.126 |
| 16 | 2 | 19.997 | 24/8:12.404 |
| 17 | 2 | 19.402 | 24/8:10.917 |
| 18 | 2 | 19.434 | 24/8:09.648 |
| 19 | 2 | 19.867 | 24/8:09.074 |
| 20 | 2 | 19.593 | 24/8:08.228 |
| 21 | 2 | 19.761 | 24/8:07.660 |
| 22 | 2 | 19.334 | 24/8:06.679 |
| 23 | 2 | 20.169 | 24/8:06.659 |
| 24 | 1 | 20.086 | 24/8:06.559 |