| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.331 | 15/5:04.965 |
| 2 | 2 | 20.764 | 15/5:08.212 |
| 3 | 2 | 25.849 | 14/5:12.405 |
| 4 | 2 | 24.297 | 14/5:19.344 |
| 5 | 2 | 19.782 | 14/5:10.864 |
| 6 | 2 | 20.159 | 14/5:06.091 |
| 7 | 1 | 21.112 | 14/5:04.588 |
| 8 | 2 | 19.856 | 14/5:01.262 |
| 9 | 2 | 22.396 | 14/5:02.627 |
| 10 | 2 | 20.374 | 14/5:00.888 |
| 11 | 2 | 19.186 | 15/5:19.235 |
| 12 | 2 | 20.192 | 15/5:17.873 |
| 13 | 2 | 18.876 | 15/5:15.201 |
| 14 | 1 | 19.603 | 15/5:13.690 |
| 15 | 1 | 23.002 | 15/5:15.779 |