| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.203 | 15/5:03.045 |
| 2 | 4 | 20.820 | 15/5:07.672 |
| 3 | 4 | 21.082 | 15/5:10.525 |
| 4 | 4 | 20.025 | 15/5:07.987 |
| 5 | 4 | 18.622 | 15/5:02.256 |
| 6 | 3 | 20.175 | 15/5:02.317 |
| 7 | 4 | 22.819 | 15/5:08.027 |
| 8 | 4 | 23.144 | 15/5:12.919 |
| 9 | 4 | 19.293 | 15/5:10.305 |
| 10 | 4 | 24.772 | 15/5:16.432 |
| 11 | 4 | 23.275 | 15/5:19.405 |
| 12 | 4 | 19.452 | 15/5:17.102 |
| 13 | 4 | 24.246 | 15/5:20.686 |
| 14 | 5 | 20.178 | 15/5:19.399 |
| 15 | 4 | 19.654 | 15/5:17.760 |