| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.052 | 17/5:06.884 |
| 2 | 2 | 17.993 | 17/5:06.382 |
| 3 | 3 | 20.223 | 16/5:00.096 |
| 4 | 3 | 17.878 | 17/5:15.120 |
| 5 | 2 | 17.741 | 17/5:12.416 |
| 6 | 2 | 17.915 | 17/5:11.106 |
| 7 | 2 | 17.846 | 17/5:10.002 |
| 8 | 2 | 17.808 | 17/5:09.094 |
| 9 | 2 | 18.216 | 17/5:09.158 |
| 10 | 2 | 18.063 | 17/5:08.949 |
| 11 | 2 | 17.970 | 17/5:08.635 |
| 12 | 2 | 18.242 | 17/5:08.758 |
| 13 | 2 | 17.963 | 17/5:08.498 |
| 14 | 2 | 17.569 | 17/5:07.796 |
| 15 | 2 | 17.790 | 17/5:07.438 |
| 16 | 2 | 17.792 | 17/5:07.127 |
| 17 | 2 | 17.874 | 17/5:06.935 |