| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 29.597 | N/A |
| 2 | 4 | 23.567 | 16/6:23.102 |
| 3 | 4 | 24.001 | 15/6:02.573 |
| 4 | 4 | 26.776 | 15/6:16.535 |
| 5 | 4 | 22.903 | 20/8:11.520 |
| 6 | 4 | 27.619 | 20/8:24.087 |
| 7 | 4 | 23.222 | 20/8:18.542 |
| 8 | 4 | 35.455 | 19/8:21.564 |
| 9 | 4 | 28.961 | 18/8:01.168 |
| 10 | 4 | 24.808 | 19/8:24.221 |
| 11 | 4 | 23.795 | 19/8:19.589 |
| 12 | 4 | 24.513 | 19/8:16.975 |
| 13 | 4 | 24.401 | 19/8:14.628 |
| 14 | 4 | 28.152 | 19/8:17.836 |
| 15 | 4 | 25.307 | 19/8:16.928 |
| 16 | 4 | 28.161 | 19/8:19.566 |
| 17 | 4 | 23.024 | 19/8:16.095 |
| 18 | 4 | 26.370 | 19/8:16.575 |
| 19 | 4 | 23.613 | 19/8:14.245 |