| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.627 | 18/5:17.286 |
| 2 | 1 | 17.524 | 18/5:16.359 |
| 3 | 1 | 17.658 | 18/5:16.854 |
| 4 | 1 | 18.245 | 17/5:01.980 |
| 5 | 1 | 17.102 | 18/5:17.362 |
| 6 | 1 | 17.651 | 18/5:17.421 |
| 7 | 1 | 17.358 | 18/5:16.710 |
| 8 | 1 | 19.839 | 17/5:03.884 |
| 9 | 1 | 18.602 | 17/5:05.256 |
| 10 | 2 | 19.634 | 17/5:08.108 |
| 11 | 2 | 19.658 | 17/5:10.479 |
| 12 | 2 | 16.745 | 17/5:08.328 |
| 13 | 2 | 17.935 | 17/5:08.064 |
| 14 | 2 | 18.713 | 17/5:08.782 |
| 15 | 2 | 17.047 | 17/5:07.516 |
| 16 | 2 | 18.004 | 17/5:07.426 |
| 17 | 2 | 17.835 | 17/5:07.177 |