| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.833 | 18/5:02.994 |
| 2 | 4 | 18.670 | 17/5:01.776 |
| 3 | 3 | 16.540 | 18/5:12.258 |
| 4 | 4 | 18.520 | 18/5:17.534 |
| 5 | 3 | 16.249 | 18/5:12.523 |
| 6 | 3 | 16.624 | 18/5:10.308 |
| 7 | 3 | 17.258 | 18/5:10.356 |
| 8 | 3 | 16.731 | 18/5:09.206 |
| 9 | 3 | 16.505 | 18/5:07.860 |
| 10 | 2 | 16.555 | 18/5:06.873 |
| 11 | 2 | 16.853 | 18/5:06.553 |
| 12 | 2 | 16.668 | 18/5:06.009 |
| 13 | 2 | 16.948 | 18/5:05.936 |
| 14 | 2 | 16.525 | 18/5:05.330 |
| 15 | 2 | 16.575 | 18/5:04.865 |
| 16 | 2 | 16.467 | 18/5:04.336 |
| 17 | 1 | 16.652 | 18/5:04.066 |
| 18 | 1 | 16.691 | 18/5:03.864 |