| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.692 | 20/5:13.840 |
| 2 | 3 | 15.410 | 20/5:11.020 |
| 3 | 3 | 16.169 | 20/5:15.140 |
| 4 | 3 | 15.150 | 20/5:12.105 |
| 5 | 3 | 15.018 | 20/5:09.756 |
| 6 | 3 | 15.394 | 20/5:09.443 |
| 7 | 3 | 15.380 | 20/5:09.180 |
| 8 | 3 | 15.787 | 20/5:10.000 |
| 9 | 3 | 15.317 | 20/5:09.593 |
| 10 | 3 | 15.330 | 20/5:09.294 |
| 11 | 3 | 15.714 | 20/5:09.747 |
| 12 | 2 | 15.399 | 20/5:09.600 |
| 13 | 2 | 15.593 | 20/5:09.774 |
| 14 | 2 | 15.708 | 20/5:10.087 |
| 15 | 4 | 21.062 | 19/5:01.622 |
| 16 | 5 | 15.483 | 19/5:01.157 |
| 17 | 4 | 15.126 | 19/5:00.348 |
| 18 | 3 | 15.469 | 20/5:15.779 |
| 19 | 3 | 15.719 | 20/5:15.705 |
| 20 | 3 | 15.797 | 20/5:15.717 |