| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.333 | 18/5:11.994 |
| 2 | 3 | 17.105 | 18/5:09.942 |
| 3 | 3 | 17.091 | 18/5:09.174 |
| 4 | 3 | 17.059 | 18/5:08.646 |
| 5 | 3 | 16.190 | 18/5:05.200 |
| 6 | 3 | 16.887 | 18/5:04.995 |
| 7 | 3 | 17.17 | 18/5:05.138 |
| 8 | 3 | 16.478 | 18/5:04.071 |
| 9 | 3 | 18.257 | 18/5:06.008 |
| 10 | 3 | 18.558 | 18/5:09.524 |
| 11 | 3 | 16.422 | 18/5:08.258 |
| 12 | 3 | 16.500 | 18/5:07.032 |
| 13 | 3 | 16.581 | 18/5:06.638 |
| 14 | 3 | 16.799 | 18/5:06.334 |
| 15 | 3 | 16.467 | 18/5:05.672 |
| 16 | 3 | 17.834 | 18/5:06.631 |
| 17 | 3 | 17.882 | 18/5:07.527 |
| 18 | 4 | 17.497 | 18/5:07.940 |