| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.392 | 17/5:12.664 |
| 2 | 1 | 18.013 | 17/5:09.442 |
| 3 | 1 | 18.403 | 17/5:10.579 |
| 4 | 1 | 18.265 | 17/5:10.560 |
| 5 | 1 | 17.979 | 17/5:09.577 |
| 6 | 1 | 17.530 | 17/5:07.649 |
| 7 | 1 | 18.199 | 17/5:07.897 |
| 8 | 1 | 17.831 | 17/5:07.300 |
| 9 | 1 | 17.923 | 17/5:07.011 |
| 10 | 1 | 21.245 | 17/5:12.426 |
| 11 | 1 | 18.039 | 17/5:11.902 |
| 12 | 2 | 20.912 | 17/5:15.536 |
| 13 | 1 | 20.696 | 17/5:18.328 |
| 14 | 1 | 18.352 | 17/5:17.875 |
| 15 | 1 | 18.733 | 17/5:17.914 |
| 16 | 1 | 18.677 | 17/5:17.888 |
| 17 | 1 | 19.331 | 17/5:18.520 |