| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 31.006 | N/A |
| 2 | 2 | 22.674 | 19/7:19.138 |
| 3 | 2 | 19.629 | 20/7:12.884 |
| 4 | 2 | 18.834 | 21/7:18.586 |
| 5 | 2 | 23.907 | 20/7:14.965 |
| 6 | 2 | 25.977 | 19/7:10.681 |
| 7 | 2 | 22.358 | 19/7:11.143 |
| 8 | 2 | 23.212 | 19/7:13.668 |
| 9 | 2 | 22.229 | 19/7:13.351 |
| 10 | 2 | 22.469 | 19/7:13.584 |
| 11 | 2 | 21.261 | 19/7:11.596 |
| 12 | 2 | 22.894 | 19/7:12.641 |
| 13 | 2 | 23.616 | 19/7:14.596 |
| 14 | 2 | 19.620 | 19/7:10.716 |
| 15 | 2 | 20.366 | 19/7:08.350 |
| 16 | 2 | 21.013 | 19/7:07.076 |
| 17 | 2 | 18.938 | 19/7:03.627 |
| 18 | 2 | 23.290 | 19/7:05.192 |
| 19 | 2 | 21.977 | 19/7:05.270 |