| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.510 | 21/5:04.710 |
| 2 | 1 | 13.977 | 22/5:13.357 |
| 3 | 1 | 14.041 | 22/5:11.872 |
| 4 | 1 | 14.673 | 21/5:00.305 |
| 5 | 1 | 13.853 | 22/5:12.638 |
| 6 | 2 | 19.629 | 20/5:02.277 |
| 7 | 2 | 15.525 | 20/5:03.451 |
| 8 | 2 | 13.535 | 21/5:14.325 |
| 9 | 1 | 13.672 | 21/5:11.302 |
| 10 | 1 | 21.434 | 20/5:09.698 |
| 11 | 1 | 13.967 | 20/5:06.938 |
| 12 | 1 | 13.996 | 20/5:04.687 |
| 13 | 1 | 15.332 | 20/5:04.837 |
| 14 | 1 | 15.367 | 20/5:05.016 |
| 15 | 1 | 15.158 | 20/5:04.892 |
| 16 | 1 | 21.662 | 20/5:12.914 |
| 17 | 1 | 14.481 | 20/5:11.544 |
| 18 | 1 | 14.262 | 20/5:10.082 |
| 19 | 1 | 14.330 | 20/5:08.846 |
| 20 | 1 | 14.909 | 20/5:08.313 |