| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.348 | 15/5:05.220 |
| 2 | 7 | 16.906 | 17/5:16.659 |
| 3 | 7 | 17.358 | 17/5:09.468 |
| 4 | 6 | 17.435 | 17/5:06.200 |
| 5 | 5 | 16.836 | 17/5:02.202 |
| 6 | 4 | 16.604 | 18/5:16.461 |
| 7 | 4 | 17.030 | 18/5:15.044 |
| 8 | 3 | 16.742 | 18/5:13.333 |
| 9 | 3 | 16.718 | 18/5:11.954 |
| 10 | 3 | 16.737 | 18/5:10.885 |
| 11 | 3 | 16.893 | 18/5:10.266 |
| 12 | 3 | 16.587 | 18/5:09.291 |
| 13 | 3 | 16.596 | 18/5:08.478 |
| 14 | 3 | 16.687 | 18/5:07.899 |
| 15 | 3 | 16.750 | 18/5:07.472 |
| 16 | 3 | 16.719 | 18/5:07.064 |
| 17 | 4 | 19.261 | 18/5:09.396 |
| 18 | 4 | 17.103 | 18/5:09.310 |