| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.841 | 18/5:03.138 |
| 2 | 3 | 16.972 | 18/5:04.317 |
| 3 | 3 | 17.412 | 18/5:07.350 |
| 4 | 3 | 16.965 | 18/5:06.855 |
| 5 | 3 | 17.041 | 18/5:06.832 |
| 6 | 3 | 16.693 | 18/5:05.772 |
| 7 | 3 | 16.640 | 18/5:04.879 |
| 8 | 3 | 17.845 | 18/5:06.920 |
| 9 | 3 | 17.024 | 18/5:06.866 |
| 10 | 3 | 16.571 | 18/5:06.007 |
| 11 | 3 | 16.678 | 18/5:05.480 |
| 12 | 3 | 17.200 | 18/5:05.823 |
| 13 | 3 | 16.744 | 18/5:05.482 |
| 14 | 3 | 19.331 | 18/5:08.516 |
| 15 | 3 | 17.034 | 18/5:08.389 |
| 16 | 3 | 21.931 | 18/5:13.787 |
| 17 | 2 | 17.621 | 18/5:13.987 |
| 18 | 3 | 21.405 | 18/5:17.948 |