| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.367 | N/A |
| 2 | 1 | 17.532 | 21/6:10.007 |
| 3 | 4 | 23.357 | 18/6:06.923 |
| 4 | 4 | 17.717 | 19/6:11.003 |
| 5 | 4 | 18.055 | 19/6:04.341 |
| 6 | 3 | 17.480 | 20/6:17.102 |
| 7 | 3 | 17.865 | 20/6:14.052 |
| 8 | 2 | 17.038 | 20/6:09.629 |
| 9 | 2 | 17.687 | 20/6:07.853 |
| 10 | 2 | 17.770 | 20/6:06.646 |
| 11 | 2 | 18.524 | 20/6:07.114 |
| 12 | 2 | 17.958 | 20/6:06.519 |
| 13 | 2 | 17.620 | 20/6:05.488 |
| 14 | 2 | 17.867 | 20/6:04.977 |
| 15 | 2 | 17.723 | 20/6:04.343 |
| 16 | 2 | 18.946 | 20/6:05.343 |
| 17 | 2 | 18.314 | 20/6:05.467 |
| 18 | 2 | 19.009 | 20/6:06.353 |
| 19 | 2 | 17.745 | 20/6:05.807 |
| 20 | 2 | 17.959 | 20/6:05.533 |