| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.602 | 13/5:06.826 |
| 2 | 2 | 20.330 | 14/5:07.524 |
| 3 | 4 | 23.693 | 14/5:15.583 |
| 4 | 3 | 20.283 | 14/5:07.678 |
| 5 | 2 | 20.746 | 14/5:04.231 |
| 6 | 2 | 20.136 | 14/5:00.510 |
| 7 | 2 | 20.380 | 15/5:19.650 |
| 8 | 2 | 20.472 | 15/5:18.079 |
| 9 | 2 | 21.891 | 15/5:19.222 |
| 10 | 2 | 20.320 | 15/5:17.779 |
| 11 | 2 | 20.879 | 15/5:17.362 |
| 12 | 2 | 20.558 | 15/5:16.612 |
| 13 | 2 | 20.794 | 15/5:16.251 |
| 14 | 1 | 20.280 | 15/5:15.390 |
| 15 | 1 | 20.829 | 15/5:15.193 |