| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.710 | N/A |
| 2 | 4 | 16.938 | 18/5:08.656 |
| 3 | 3 | 16.893 | 18/5:08.273 |
| 4 | 3 | 15.710 | 18/5:01.442 |
| 5 | 3 | 16.579 | 18/5:01.072 |
| 6 | 3 | 17.494 | 18/5:04.997 |
| 7 | 3 | 16.166 | 18/5:03.042 |
| 8 | 3 | 16.337 | 18/5:02.708 |
| 9 | 3 | 16.148 | 18/5:01.773 |
| 10 | 3 | 15.958 | 18/5:00.686 |
| 11 | 2 | 15.856 | 19/5:16.052 |
| 12 | 3 | 16.592 | 19/5:16.353 |
| 13 | 3 | 16.581 | 18/5:00.150 |
| 14 | 3 | 15.915 | 19/5:15.864 |
| 15 | 3 | 16.787 | 19/5:16.365 |
| 16 | 3 | 15.950 | 19/5:15.794 |
| 17 | 3 | 16.970 | 18/5:00.013 |
| 18 | 3 | 16.114 | 19/5:16.109 |
| 19 | 3 | 16.073 | 19/5:15.771 |