| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.110 | 20/5:02.200 |
| 2 | 1 | 15.119 | 20/5:02.290 |
| 3 | 1 | 14.664 | 21/5:14.251 |
| 4 | 1 | 15.170 | 20/5:00.315 |
| 5 | 1 | 15.543 | 20/5:02.424 |
| 6 | 1 | 14.676 | 20/5:00.940 |
| 7 | 1 | 15.013 | 20/5:00.843 |
| 8 | 1 | 14.646 | 21/5:14.845 |
| 9 | 1 | 15.777 | 20/5:01.596 |
| 10 | 1 | 14.260 | 21/5:14.954 |
| 11 | 1 | 15.304 | 20/5:00.513 |
| 12 | 1 | 17.878 | 20/5:05.267 |
| 13 | 1 | 14.688 | 20/5:04.382 |
| 14 | 1 | 14.398 | 20/5:03.209 |
| 15 | 1 | 14.435 | 20/5:02.241 |
| 16 | 1 | 16.850 | 20/5:04.414 |
| 17 | 1 | 15.248 | 20/5:04.446 |
| 18 | 1 | 19.675 | 20/5:09.393 |
| 19 | 1 | 15.427 | 20/5:09.348 |
| 20 | 1 | 14.595 | 20/5:08.476 |