| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.345 | 15/5:05.175 |
| 2 | 3 | 21.028 | 15/5:10.297 |
| 3 | 2 | 20.478 | 15/5:09.255 |
| 4 | 2 | 21.069 | 15/5:10.950 |
| 5 | 4 | 21.196 | 15/5:12.348 |
| 6 | 3 | 20.442 | 15/5:11.395 |
| 7 | 3 | 20.788 | 15/5:11.456 |
| 8 | 3 | 23.753 | 15/5:17.061 |
| 9 | 3 | 20.152 | 15/5:15.418 |
| 10 | 3 | 19.961 | 15/5:13.818 |
| 11 | 2 | 21.720 | 15/5:14.907 |
| 12 | 2 | 19.747 | 15/5:13.349 |
| 13 | 2 | 20.326 | 15/5:12.698 |
| 14 | 2 | 21.621 | 15/5:13.528 |
| 15 | 2 | 20.291 | 15/5:12.917 |