| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.197 | 20/5:03.940 |
| 2 | 1 | 15.326 | 20/5:05.230 |
| 3 | 1 | 15.256 | 20/5:05.193 |
| 4 | 1 | 15.367 | 20/5:05.730 |
| 5 | 1 | 14.747 | 20/5:03.572 |
| 6 | 1 | 15.097 | 20/5:03.300 |
| 7 | 1 | 17.009 | 20/5:08.569 |
| 8 | 1 | 15.151 | 20/5:07.875 |
| 9 | 1 | 14.952 | 20/5:06.893 |
| 10 | 1 | 14.834 | 20/5:05.872 |
| 11 | 1 | 15.184 | 20/5:05.673 |
| 12 | 1 | 15.100 | 20/5:05.367 |
| 13 | 1 | 14.528 | 20/5:04.228 |
| 14 | 1 | 15.057 | 20/5:04.007 |
| 15 | 1 | 14.832 | 20/5:03.516 |
| 16 | 1 | 15.420 | 20/5:03.821 |
| 17 | 1 | 15.307 | 20/5:03.958 |
| 18 | 1 | 15.193 | 20/5:03.952 |
| 19 | 1 | 14.945 | 20/5:03.686 |
| 20 | 1 | 14.634 | 20/5:03.136 |