| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.176 | 20/5:03.520 |
| 2 | 1 | 15.264 | 20/5:04.400 |
| 3 | 1 | 15.977 | 20/5:09.447 |
| 4 | 1 | 15.322 | 20/5:08.695 |
| 5 | 1 | 14.828 | 20/5:06.268 |
| 6 | 1 | 15.547 | 20/5:07.047 |
| 7 | 1 | 15.038 | 20/5:06.149 |
| 8 | 1 | 14.904 | 20/5:05.140 |
| 9 | 1 | 15.080 | 20/5:04.747 |
| 10 | 1 | 15.490 | 20/5:05.252 |
| 11 | 1 | 14.744 | 20/5:04.309 |
| 12 | 1 | 15.205 | 20/5:04.292 |
| 13 | 1 | 15.387 | 20/5:04.557 |
| 14 | 1 | 19.119 | 20/5:10.116 |
| 15 | 1 | 15.195 | 20/5:09.701 |
| 16 | 1 | 15.438 | 20/5:09.642 |
| 17 | 1 | 15.126 | 20/5:09.224 |
| 18 | 1 | 15.322 | 20/5:09.069 |
| 19 | 1 | 15.114 | 20/5:08.712 |
| 20 | 1 | 15.370 | 20/5:08.646 |