| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.227 | 15/5:18.405 |
| 2 | 2 | 20.329 | 15/5:11.670 |
| 3 | 2 | 21.082 | 15/5:13.190 |
| 4 | 2 | 20.066 | 15/5:10.140 |
| 5 | 1 | 20.215 | 15/5:08.757 |
| 6 | 1 | 19.924 | 15/5:07.107 |
| 7 | 1 | 20.575 | 15/5:07.324 |
| 8 | 1 | 20.040 | 15/5:06.484 |
| 9 | 1 | 20.007 | 15/5:05.775 |
| 10 | 1 | 20.029 | 15/5:05.241 |
| 11 | 1 | 20.486 | 15/5:05.427 |
| 12 | 1 | 20.638 | 15/5:05.772 |
| 13 | 2 | 20.303 | 15/5:05.678 |
| 14 | 2 | 20.955 | 15/5:06.296 |
| 15 | 2 | 20.512 | 15/5:06.388 |