| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.824 | 19/5:00.656 |
| 2 | 2 | 15.375 | 20/5:11.990 |
| 3 | 2 | 16.686 | 19/5:03.272 |
| 4 | 1 | 15.442 | 19/5:00.803 |
| 5 | 1 | 15.279 | 20/5:14.424 |
| 6 | 1 | 15.322 | 20/5:13.093 |
| 7 | 1 | 15.127 | 20/5:11.586 |
| 8 | 1 | 15.350 | 20/5:11.012 |
| 9 | 1 | 14.927 | 20/5:09.627 |
| 10 | 1 | 15.454 | 20/5:09.572 |
| 11 | 1 | 15.636 | 20/5:09.858 |
| 12 | 1 | 15.450 | 20/5:09.787 |
| 13 | 1 | 15.205 | 20/5:09.349 |
| 14 | 1 | 15.233 | 20/5:09.014 |
| 15 | 1 | 15.122 | 20/5:08.576 |
| 16 | 1 | 15.104 | 20/5:08.170 |
| 17 | 1 | 15.244 | 20/5:07.976 |
| 18 | 1 | 15.334 | 20/5:07.904 |
| 19 | 1 | 15.438 | 20/5:07.949 |
| 20 | 1 | 15.516 | 20/5:08.068 |