| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.241 | 19/5:08.579 |
| 2 | 1 | 16.491 | 19/5:10.954 |
| 3 | 1 | 16.426 | 19/5:11.334 |
| 4 | 1 | 16.553 | 19/5:12.127 |
| 5 | 1 | 16.356 | 19/5:11.854 |
| 6 | 1 | 16.314 | 19/5:11.539 |
| 7 | 1 | 16.427 | 19/5:11.621 |
| 8 | 1 | 16.457 | 19/5:11.754 |
| 9 | 1 | 17.842 | 19/5:14.781 |
| 10 | 1 | 17.576 | 18/5:00.029 |
| 11 | 1 | 16.661 | 18/5:00.017 |
| 12 | 2 | 22.985 | 18/5:09.493 |
| 13 | 2 | 16.149 | 18/5:08.046 |
| 14 | 2 | 15.957 | 18/5:06.559 |
| 15 | 2 | 22.085 | 18/5:12.624 |
| 16 | 2 | 15.826 | 18/5:10.889 |
| 17 | 2 | 16.076 | 18/5:09.623 |
| 18 | 2 | 18.723 | 18/5:11.145 |