| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.270 | N/A |
| 2 | 4 | 15.718 | 20/5:06.912 |
| 3 | 4 | 15.270 | 20/5:02.656 |
| 4 | 3 | 15.361 | 20/5:01.813 |
| 5 | 5 | 16.651 | 20/5:07.052 |
| 6 | 4 | 16.604 | 20/5:10.765 |
| 7 | 4 | 15.437 | 20/5:09.233 |
| 8 | 4 | 15.325 | 20/5:07.834 |
| 9 | 4 | 15.432 | 20/5:07.040 |
| 10 | 4 | 15.293 | 20/5:06.128 |
| 11 | 4 | 15.555 | 20/5:05.897 |
| 12 | 4 | 15.913 | 20/5:06.326 |
| 13 | 4 | 14.746 | 20/5:04.836 |
| 14 | 4 | 16.150 | 20/5:05.627 |
| 15 | 4 | 15.255 | 20/5:05.090 |
| 16 | 4 | 15.896 | 20/5:05.437 |
| 17 | 4 | 14.948 | 20/5:04.615 |
| 18 | 4 | 18.642 | 20/5:08.018 |
| 19 | 4 | 16.730 | 20/5:09.025 |
| 20 | 4 | 15.172 | 20/5:08.368 |