| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.692 | 21/5:08.532 |
| 2 | 4 | 15.365 | 20/5:00.570 |
| 3 | 2 | 14.317 | 21/5:10.618 |
| 4 | 1 | 14.618 | 21/5:09.708 |
| 5 | 1 | 15.316 | 21/5:12.094 |
| 6 | 1 | 14.708 | 21/5:11.556 |
| 7 | 1 | 14.346 | 21/5:10.086 |
| 8 | 3 | 15.212 | 21/5:11.257 |
| 9 | 3 | 16.728 | 20/5:00.671 |
| 10 | 3 | 14.379 | 21/5:14.330 |
| 11 | 3 | 17.648 | 20/5:04.235 |
| 12 | 3 | 14.442 | 20/5:02.952 |
| 13 | 2 | 14.986 | 20/5:02.703 |
| 14 | 3 | 15.556 | 20/5:03.304 |
| 15 | 4 | 17.485 | 20/5:06.397 |
| 16 | 3 | 15.220 | 20/5:06.272 |
| 17 | 3 | 15.405 | 20/5:06.380 |
| 18 | 4 | 15.504 | 20/5:06.586 |
| 19 | 3 | 14.309 | 20/5:05.512 |
| 20 | 3 | 15.526 | 20/5:05.762 |