| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.928 | 17/5:04.776 |
| 2 | 1 | 17.751 | 17/5:03.272 |
| 3 | 1 | 18.993 | 17/5:09.808 |
| 4 | 2 | 18.022 | 17/5:08.949 |
| 5 | 2 | 18.092 | 17/5:08.672 |
| 6 | 1 | 17.721 | 17/5:07.436 |
| 7 | 1 | 18.597 | 17/5:08.681 |
| 8 | 1 | 17.853 | 17/5:08.034 |
| 9 | 1 | 18.079 | 17/5:07.957 |
| 10 | 1 | 17.790 | 17/5:07.404 |
| 11 | 1 | 20.147 | 17/5:10.595 |
| 12 | 1 | 18.076 | 17/5:10.319 |
| 13 | 1 | 18.869 | 17/5:11.124 |
| 14 | 1 | 23.937 | 17/5:17.967 |
| 15 | 1 | 18.465 | 17/5:17.696 |
| 16 | 1 | 18.481 | 17/5:17.476 |
| 17 | 1 | 23.329 | 17/5:22.130 |