| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 26.645 | 19/8:26.255 |
| 2 | 3 | 21.172 | 21/8:22.079 |
| 3 | 4 | 20.695 | 22/8:22.421 |
| 4 | 4 | 26.205 | 21/8:17.264 |
| 5 | 4 | 21.244 | 16/6:11.075 |
| 6 | 4 | 23.115 | 16/6:10.869 |
| 7 | 4 | 26.129 | 16/6:17.611 |
| 8 | 4 | 24.447 | 16/6:19.304 |
| 9 | 4 | 44.305 | 14/6:03.933 |
| 10 | 4 | 28.294 | 14/6:07.151 |
| 11 | 4 | 27.652 | 14/6:08.967 |
| 12 | 4 | 22.622 | 14/6:04.613 |
| 13 | 4 | 22.318 | 14/6:00.600 |
| 14 | 4 | 20.201 | 15/6:20.404 |
| 15 | 4 | 26.242 | 15/6:21.286 |