| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 29.196 | N/A |
| 2 | 4 | 21.920 | 19/7:03.756 |
| 3 | 4 | 22.015 | 19/7:04.611 |
| 4 | 3 | 22.263 | 19/7:06.384 |
| 5 | 3 | 22.209 | 19/7:07.027 |
| 6 | 4 | 27.005 | 18/7:01.596 |
| 7 | 4 | 22.352 | 19/7:22.488 |
| 8 | 3 | 24.038 | 18/7:02.143 |
| 9 | 3 | 21.679 | 19/7:22.028 |
| 10 | 5 | 32.157 | 18/7:16.512 |
| 11 | 4 | 21.537 | 18/7:12.393 |
| 12 | 4 | 20.808 | 18/7:07.897 |
| 13 | 4 | 30.486 | 18/7:17.860 |
| 14 | 4 | 26.703 | 18/7:21.344 |
| 15 | 4 | 23.097 | 18/7:19.951 |
| 16 | 4 | 21.907 | 18/7:17.395 |
| 17 | 4 | 22.846 | 18/7:16.156 |
| 18 | 6 | 19.831 | 18/7:12.049 |