| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.573 | 21/5:06.033 |
| 2 | 1 | 14.353 | 21/5:03.723 |
| 3 | 1 | 14.458 | 21/5:03.688 |
| 4 | 1 | 14.613 | 21/5:04.484 |
| 5 | 1 | 14.632 | 21/5:05.042 |
| 6 | 1 | 14.641 | 21/5:05.445 |
| 7 | 1 | 20.277 | 20/5:07.277 |
| 8 | 1 | 14.121 | 20/5:04.170 |
| 9 | 1 | 14.239 | 20/5:02.016 |
| 10 | 1 | 14.038 | 21/5:14.885 |
| 11 | 1 | 15.358 | 20/5:00.551 |
| 12 | 1 | 18.273 | 20/5:05.960 |
| 13 | 1 | 14.248 | 20/5:04.345 |
| 14 | 1 | 14.325 | 20/5:03.070 |
| 15 | 1 | 15.788 | 20/5:03.916 |
| 16 | 1 | 14.866 | 20/5:03.504 |
| 17 | 1 | 14.142 | 20/5:02.288 |
| 18 | 1 | 19.242 | 20/5:06.874 |
| 19 | 1 | 17.754 | 20/5:09.412 |
| 20 | 1 | 16.679 | 20/5:10.620 |