| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.419 | 15/5:06.285 |
| 2 | 1 | 18.546 | 16/5:11.720 |
| 3 | 1 | 19.461 | 16/5:11.605 |
| 4 | 1 | 19.767 | 16/5:12.772 |
| 5 | 2 | 23.447 | 15/5:04.920 |
| 6 | 2 | 18.114 | 16/5:19.344 |
| 7 | 2 | 25.204 | 15/5:10.624 |
| 8 | 4 | 31.763 | 14/5:09.262 |
| 9 | 3 | 18.989 | 14/5:04.438 |
| 10 | 3 | 20.241 | 14/5:02.331 |
| 11 | 2 | 19.207 | 15/5:20.670 |
| 12 | 2 | 18.264 | 15/5:16.778 |
| 13 | 2 | 20.615 | 15/5:16.197 |
| 14 | 2 | 18.547 | 15/5:13.483 |
| 15 | 2 | 19.103 | 15/5:11.687 |