| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.858 | 18/5:03.444 |
| 2 | 2 | 16.655 | 18/5:01.617 |
| 3 | 2 | 16.610 | 18/5:00.738 |
| 4 | 1 | 16.730 | 18/5:00.839 |
| 5 | 1 | 16.557 | 18/5:00.276 |
| 6 | 1 | 16.591 | 18/5:00.003 |
| 7 | 1 | 16.539 | 19/5:16.323 |
| 8 | 1 | 17.264 | 18/5:01.059 |
| 9 | 1 | 16.705 | 18/5:01.018 |
| 10 | 1 | 16.212 | 18/5:00.098 |
| 11 | 2 | 21.902 | 18/5:08.656 |
| 12 | 1 | 17.145 | 18/5:08.652 |
| 13 | 1 | 16.853 | 18/5:08.244 |
| 14 | 1 | 16.587 | 18/5:07.553 |
| 15 | 1 | 16.647 | 18/5:07.026 |
| 16 | 1 | 16.419 | 18/5:06.308 |
| 17 | 1 | 16.151 | 18/5:05.391 |
| 18 | 1 | 16.453 | 18/5:04.878 |