| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.853 | 18/5:03.354 |
| 2 | 3 | 15.042 | 19/5:03.003 |
| 3 | 3 | 15.205 | 20/5:14.000 |
| 4 | 3 | 15.018 | 20/5:10.590 |
| 5 | 2 | 15.096 | 20/5:08.856 |
| 6 | 3 | 15.995 | 20/5:10.697 |
| 7 | 3 | 15.052 | 20/5:09.317 |
| 8 | 3 | 15.165 | 20/5:08.565 |
| 9 | 2 | 15.017 | 20/5:07.651 |
| 10 | 2 | 14.952 | 20/5:06.790 |
| 11 | 3 | 15.861 | 20/5:07.738 |
| 12 | 2 | 15.307 | 20/5:07.605 |
| 13 | 2 | 15.495 | 20/5:07.782 |
| 14 | 2 | 15.226 | 20/5:07.549 |
| 15 | 2 | 17.655 | 20/5:10.585 |
| 16 | 2 | 15.452 | 20/5:10.489 |
| 17 | 2 | 14.722 | 20/5:09.545 |
| 18 | 2 | 15.095 | 20/5:09.120 |
| 19 | 2 | 15.129 | 20/5:08.776 |
| 20 | 3 | 14.924 | 20/5:08.261 |