| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.269 | 17/6:01.573 |
| 2 | 1 | 22.179 | 17/6:09.308 |
| 3 | 2 | 36.095 | 14/6:11.200 |
| 4 | 2 | 23.190 | 15/6:25.248 |
| 5 | 3 | 24.595 | 15/6:21.984 |
| 6 | 3 | 21.916 | 15/6:13.011 |
| 7 | 3 | 31.774 | 14/6:02.036 |
| 8 | 3 | 30.937 | 14/6:10.921 |
| 9 | 3 | 22.905 | 14/6:05.337 |
| 10 | 3 | 23.270 | 14/6:01.382 |
| 11 | 3 | 23.840 | 15/6:24.504 |
| 12 | 3 | 21.836 | 15/6:19.757 |
| 13 | 3 | 26.684 | 15/6:21.334 |
| 14 | 3 | 23.209 | 15/6:18.963 |
| 15 | 4 | 27.006 | 15/6:20.705 |