| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.330 | 20/5:06.600 |
| 2 | 1 | 14.563 | 21/5:13.877 |
| 3 | 1 | 14.925 | 21/5:13.726 |
| 4 | 1 | 15.041 | 21/5:14.260 |
| 5 | 1 | 14.643 | 21/5:12.908 |
| 6 | 1 | 15.357 | 21/5:14.507 |
| 7 | 1 | 15.882 | 20/5:02.117 |
| 8 | 1 | 15.188 | 20/5:02.322 |
| 9 | 1 | 15.817 | 20/5:03.880 |
| 10 | 1 | 15.473 | 20/5:04.438 |
| 11 | 1 | 15.670 | 20/5:05.253 |
| 12 | 1 | 16.151 | 20/5:06.733 |
| 13 | 1 | 15.506 | 20/5:06.994 |
| 14 | 1 | 14.921 | 20/5:06.381 |
| 15 | 1 | 15.256 | 20/5:06.297 |
| 16 | 1 | 14.674 | 20/5:05.496 |
| 17 | 1 | 14.856 | 20/5:05.004 |
| 18 | 1 | 14.635 | 20/5:04.320 |
| 19 | 1 | 14.810 | 20/5:03.893 |
| 20 | 1 | 15.054 | 20/5:03.752 |