| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.789 | 18/5:02.202 |
| 2 | 2 | 15.007 | 19/5:02.062 |
| 3 | 2 | 14.934 | 20/5:11.533 |
| 4 | 2 | 14.316 | 20/5:05.230 |
| 5 | 2 | 16.536 | 20/5:10.328 |
| 6 | 2 | 14.688 | 20/5:07.567 |
| 7 | 2 | 14.619 | 20/5:05.397 |
| 8 | 2 | 14.452 | 20/5:03.352 |
| 9 | 1 | 13.976 | 20/5:00.704 |
| 10 | 2 | 18.153 | 20/5:06.940 |
| 11 | 2 | 15.070 | 20/5:06.436 |
| 12 | 2 | 14.504 | 20/5:05.073 |
| 13 | 2 | 17.559 | 20/5:08.620 |
| 14 | 2 | 14.585 | 20/5:07.411 |
| 15 | 2 | 14.584 | 20/5:06.363 |
| 16 | 2 | 14.114 | 20/5:04.858 |
| 17 | 2 | 13.841 | 20/5:03.208 |
| 18 | 2 | 16.216 | 20/5:04.381 |
| 19 | 2 | 14.022 | 20/5:03.121 |
| 20 | 2 | 14.136 | 20/5:02.101 |