| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.009 | 15/5:00.135 |
| 2 | 2 | 19.080 | 16/5:12.712 |
| 3 | 2 | 18.418 | 16/5:06.704 |
| 4 | 2 | 19.217 | 16/5:06.896 |
| 5 | 2 | 19.543 | 16/5:08.054 |
| 6 | 2 | 21.955 | 16/5:15.259 |
| 7 | 2 | 19.843 | 16/5:15.577 |
| 8 | 3 | 19.336 | 16/5:14.802 |
| 9 | 3 | 20.958 | 16/5:17.083 |
| 10 | 4 | 23.499 | 15/5:02.787 |
| 11 | 3 | 17.964 | 16/5:19.741 |
| 12 | 3 | 18.509 | 16/5:17.775 |
| 13 | 3 | 18.648 | 16/5:16.282 |
| 14 | 3 | 19.147 | 16/5:15.573 |
| 15 | 4 | 20.756 | 16/5:16.674 |
| 16 | 3 | 22.622 | 16/5:19.504 |