| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.724 | 16/5:15.584 |
| 2 | 2 | 19.201 | 16/5:11.400 |
| 3 | 1 | 19.720 | 16/5:12.773 |
| 4 | 1 | 21.167 | 16/5:19.248 |
| 5 | 1 | 23.068 | 15/5:08.640 |
| 6 | 2 | 23.538 | 15/5:16.045 |
| 7 | 2 | 19.760 | 15/5:13.239 |
| 8 | 2 | 19.319 | 15/5:10.307 |
| 9 | 2 | 19.802 | 15/5:08.832 |
| 10 | 1 | 19.624 | 15/5:07.384 |
| 11 | 2 | 19.490 | 15/5:06.018 |
| 12 | 1 | 19.996 | 15/5:05.511 |
| 13 | 1 | 19.325 | 15/5:04.308 |
| 14 | 1 | 20.208 | 15/5:04.224 |
| 15 | 1 | 19.931 | 15/5:03.873 |