| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.562 | 21/5:05.802 |
| 2 | 1 | 14.435 | 21/5:04.469 |
| 3 | 1 | 15.073 | 21/5:08.490 |
| 4 | 1 | 13.885 | 21/5:04.264 |
| 5 | 1 | 17.095 | 20/5:00.200 |
| 6 | 1 | 15.903 | 20/5:03.177 |
| 7 | 1 | 14.668 | 20/5:01.774 |
| 8 | 1 | 18.825 | 20/5:11.115 |
| 9 | 1 | 14.316 | 20/5:08.360 |
| 10 | 1 | 14.771 | 20/5:07.066 |
| 11 | 1 | 15.435 | 20/5:07.215 |
| 12 | 1 | 17.617 | 20/5:10.975 |
| 13 | 1 | 14.301 | 20/5:09.055 |
| 14 | 1 | 16.011 | 20/5:09.853 |
| 15 | 1 | 18.370 | 20/5:13.689 |
| 16 | 1 | 15.939 | 20/5:14.007 |
| 17 | 1 | 14.919 | 20/5:13.088 |
| 18 | 1 | 15.108 | 20/5:12.481 |
| 19 | 1 | 14.590 | 20/5:11.393 |
| 20 | 1 | 14.713 | 20/5:10.536 |