| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 10 | 50.574 | N/A |
| 2 | 5 | 50.574 | N/A |
| 3 | 5 | 28.235 | 23/6:01.159 |
| 4 | 6 | 30.346 | 17/6:03.006 |
| 5 | 6 | 32.422 | 15/6:09.084 |
| 6 | 7 | 29.252 | 14/6:03.237 |
| 7 | 8 | 30.151 | 14/6:16.453 |
| 8 | 8 | 26.565 | 14/6:19.234 |
| 9 | 8 | 28.435 | 14/6:24.358 |
| 10 | 8 | 30.879 | 13/6:05.620 |
| 11 | 8 | 31.024 | 13/6:11.344 |
| 12 | 8 | 31.402 | 13/6:16.440 |
| 13 | 7 | 32.311 | 13/6:21.596 |