| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.974 | 19/5:03.506 |
| 2 | 3 | 15.841 | 19/5:02.242 |
| 3 | 1 | 15.253 | 20/5:13.787 |
| 4 | 1 | 15.299 | 20/5:11.835 |
| 5 | 1 | 14.758 | 20/5:08.500 |
| 6 | 1 | 15.113 | 20/5:07.460 |
| 7 | 1 | 15.518 | 20/5:07.874 |
| 8 | 1 | 15.261 | 20/5:07.543 |
| 9 | 1 | 15.373 | 20/5:07.533 |
| 10 | 1 | 14.869 | 20/5:06.518 |
| 11 | 1 | 14.863 | 20/5:05.676 |
| 12 | 1 | 15.491 | 20/5:06.022 |
| 13 | 1 | 14.928 | 20/5:05.448 |
| 14 | 1 | 15.914 | 20/5:06.364 |
| 15 | 1 | 15.517 | 20/5:06.629 |
| 16 | 1 | 14.808 | 20/5:05.975 |
| 17 | 1 | 14.868 | 20/5:05.468 |
| 18 | 1 | 15.174 | 20/5:05.358 |
| 19 | 1 | 15.438 | 20/5:05.537 |
| 20 | 1 | 15.245 | 20/5:05.505 |