| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.131 | 22/6:16.882 |
| 2 | 3 | 18.188 | 21/6:10.849 |
| 3 | 3 | 17.916 | 21/6:12.645 |
| 4 | 3 | 18.022 | 21/6:14.099 |
| 5 | 2 | 23.234 | 20/6:17.964 |
| 6 | 2 | 16.586 | 20/6:10.256 |
| 7 | 2 | 17.089 | 20/6:06.188 |
| 8 | 2 | 17.596 | 20/6:04.405 |
| 9 | 2 | 15.683 | 21/6:16.705 |
| 10 | 2 | 16.540 | 21/6:13.768 |
| 11 | 1 | 16.231 | 21/6:10.776 |
| 12 | 1 | 16.481 | 21/6:08.719 |
| 13 | 1 | 19.654 | 21/6:12.105 |
| 14 | 1 | 16.432 | 21/6:10.174 |
| 15 | 1 | 18.182 | 21/6:10.951 |
| 16 | 1 | 16.356 | 21/6:09.233 |
| 17 | 1 | 16.956 | 21/6:08.459 |
| 18 | 3 | 33.584 | 20/6:08.734 |
| 19 | 3 | 22.712 | 20/6:13.234 |
| 20 | 3 | 21.586 | 20/6:16.159 |