| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.267 | 15/5:04.005 |
| 2 | 5 | 20.917 | 15/5:08.088 |
| 3 | 5 | 20.548 | 15/5:08.066 |
| 4 | 5 | 21.878 | 15/5:13.537 |
| 5 | 5 | 22.884 | 15/5:19.482 |
| 6 | 4 | 20.155 | 15/5:16.622 |
| 7 | 4 | 19.017 | 15/5:12.141 |
| 8 | 5 | 23.802 | 15/5:17.752 |
| 9 | 4 | 18.538 | 15/5:13.343 |
| 10 | 5 | 20.358 | 15/5:12.546 |
| 11 | 4 | 20.067 | 15/5:11.496 |
| 12 | 4 | 18.937 | 15/5:09.021 |
| 13 | 4 | 21.400 | 15/5:10.116 |
| 14 | 4 | 18.406 | 15/5:07.686 |
| 15 | 4 | 18.480 | 15/5:05.654 |