| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.185 | 19/5:07.515 |
| 2 | 2 | 15.833 | 19/5:04.171 |
| 3 | 3 | 16.271 | 19/5:05.830 |
| 4 | 3 | 16.280 | 19/5:06.702 |
| 5 | 2 | 16.323 | 19/5:07.389 |
| 6 | 2 | 16.129 | 19/5:07.233 |
| 7 | 2 | 16.535 | 19/5:08.223 |
| 8 | 3 | 16.140 | 19/5:08.028 |
| 9 | 3 | 16.192 | 19/5:07.985 |
| 10 | 3 | 16.222 | 19/5:08.009 |
| 11 | 3 | 16.652 | 19/5:08.770 |
| 12 | 3 | 16.495 | 19/5:09.156 |
| 13 | 3 | 16.253 | 19/5:09.013 |
| 14 | 2 | 16.454 | 19/5:09.379 |
| 15 | 2 | 16.493 | 19/5:09.645 |
| 16 | 2 | 16.340 | 19/5:09.696 |
| 17 | 2 | 16.200 | 19/5:09.584 |
| 18 | 2 | 16.178 | 19/5:09.462 |
| 19 | 3 | 16.225 | 19/5:09.400 |