| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.988 | 18/5:05.784 |
| 2 | 3 | 17.746 | 18/5:12.606 |
| 3 | 2 | 16.151 | 18/5:05.310 |
| 4 | 2 | 16.591 | 18/5:03.642 |
| 5 | 3 | 18.962 | 18/5:11.177 |
| 6 | 3 | 16.575 | 18/5:09.039 |
| 7 | 3 | 16.251 | 18/5:06.679 |
| 8 | 4 | 18.087 | 18/5:09.040 |
| 9 | 3 | 17.556 | 18/5:09.814 |
| 10 | 3 | 16.873 | 18/5:09.204 |
| 11 | 3 | 16.277 | 18/5:07.730 |
| 12 | 3 | 15.716 | 18/5:05.660 |
| 13 | 3 | 15.937 | 18/5:04.214 |
| 14 | 2 | 17.080 | 18/5:04.444 |
| 15 | 2 | 18.685 | 18/5:06.570 |
| 16 | 2 | 19.463 | 18/5:09.305 |
| 17 | 2 | 17.848 | 18/5:10.009 |
| 18 | 2 | 16.625 | 18/5:09.411 |