| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.552 | 20/5:11.040 |
| 2 | 2 | 15.200 | 20/5:07.520 |
| 3 | 4 | 18.887 | 19/5:14.380 |
| 4 | 4 | 15.318 | 19/5:08.546 |
| 5 | 3 | 15.267 | 19/5:04.851 |
| 6 | 2 | 15.449 | 19/5:02.964 |
| 7 | 2 | 15.104 | 19/5:00.680 |
| 8 | 1 | 15.059 | 20/5:14.590 |
| 9 | 1 | 14.867 | 20/5:12.673 |
| 10 | 1 | 14.948 | 20/5:11.302 |
| 11 | 1 | 14.974 | 20/5:10.227 |
| 12 | 1 | 15.146 | 20/5:09.618 |
| 13 | 1 | 15.168 | 20/5:09.137 |
| 14 | 1 | 14.949 | 20/5:08.411 |
| 15 | 1 | 14.885 | 20/5:07.697 |
| 16 | 1 | 15.999 | 20/5:08.465 |
| 17 | 1 | 15.468 | 20/5:08.518 |
| 18 | 1 | 15.063 | 20/5:08.114 |
| 19 | 1 | 15.348 | 20/5:08.054 |
| 20 | 1 | 16.063 | 20/5:08.714 |