| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.231 | 17/5:09.927 |
| 2 | 3 | 18.030 | 17/5:08.219 |
| 3 | 3 | 17.629 | 17/5:05.377 |
| 4 | 3 | 17.717 | 17/5:04.330 |
| 5 | 3 | 17.367 | 17/5:02.512 |
| 6 | 3 | 17.627 | 17/5:02.036 |
| 7 | 3 | 17.815 | 17/5:02.153 |
| 8 | 3 | 18.161 | 17/5:02.976 |
| 9 | 3 | 18.200 | 17/5:03.690 |
| 10 | 3 | 19.995 | 17/5:07.312 |
| 11 | 3 | 18.477 | 17/5:07.930 |
| 12 | 3 | 18.473 | 17/5:08.440 |
| 13 | 3 | 18.393 | 17/5:08.766 |
| 14 | 3 | 18.336 | 17/5:08.976 |
| 15 | 3 | 17.697 | 17/5:08.434 |
| 16 | 3 | 17.992 | 17/5:08.274 |
| 17 | 3 | 17.730 | 17/5:07.870 |