| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.062 | N/A |
| 2 | 2 | 24.683 | 18/7:23.673 |
| 3 | 2 | 21.481 | 19/7:19.538 |
| 4 | 2 | 21.501 | 19/7:10.052 |
| 5 | 2 | 21.688 | 19/7:06.150 |
| 6 | 2 | 22.545 | 19/7:06.894 |
| 7 | 2 | 22.356 | 19/7:06.824 |
| 8 | 2 | 24.420 | 19/7:12.080 |
| 9 | 2 | 22.564 | 19/7:11.847 |
| 10 | 2 | 22.471 | 19/7:11.048 |
| 11 | 2 | 20.947 | 19/7:08.442 |
| 12 | 2 | 21.532 | 19/7:06.915 |
| 13 | 2 | 21.543 | 19/7:05.658 |
| 14 | 2 | 24.398 | 19/7:08.548 |
| 15 | 2 | 21.636 | 19/7:07.474 |
| 16 | 2 | 26.175 | 19/7:11.099 |
| 17 | 2 | 22.430 | 19/7:11.728 |
| 18 | 2 | 23.877 | 19/7:13.029 |
| 19 | 2 | 23.189 | 19/7:13.498 |