| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.608 | N/A |
| 2 | 2 | 16.728 | 19/5:03.712 |
| 3 | 1 | 15.821 | 20/5:11.823 |
| 4 | 1 | 15.811 | 20/5:08.888 |
| 5 | 1 | 15.871 | 20/5:07.705 |
| 6 | 1 | 15.553 | 20/5:05.787 |
| 7 | 1 | 15.841 | 20/5:05.420 |
| 8 | 1 | 16.062 | 20/5:05.758 |
| 9 | 1 | 15.545 | 20/5:04.784 |
| 10 | 1 | 17.101 | 20/5:07.311 |
| 11 | 1 | 16.202 | 20/5:07.624 |
| 12 | 1 | 16.239 | 20/5:07.944 |
| 13 | 1 | 15.698 | 20/5:07.355 |
| 14 | 2 | 19.331 | 20/5:12.166 |
| 15 | 2 | 16.181 | 20/5:12.014 |
| 16 | 2 | 15.753 | 20/5:11.341 |
| 17 | 2 | 15.650 | 20/5:10.630 |
| 18 | 2 | 15.776 | 20/5:10.143 |
| 19 | 2 | 15.916 | 20/5:09.858 |
| 20 | 2 | 15.482 | 20/5:09.169 |