| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.347 | 19/5:10.593 |
| 2 | 4 | 15.858 | 19/5:05.947 |
| 3 | 4 | 16.855 | 19/5:10.713 |
| 4 | 4 | 16.252 | 19/5:10.232 |
| 5 | 4 | 16.111 | 19/5:09.407 |
| 6 | 4 | 15.642 | 19/5:07.372 |
| 7 | 4 | 15.834 | 19/5:06.440 |
| 8 | 4 | 15.587 | 19/5:05.154 |
| 9 | 4 | 16.031 | 19/5:05.091 |
| 10 | 4 | 17.480 | 19/5:07.794 |
| 11 | 4 | 16.435 | 19/5:08.200 |
| 12 | 4 | 17.082 | 19/5:09.563 |
| 13 | 4 | 15.916 | 19/5:09.013 |
| 14 | 4 | 15.825 | 19/5:08.417 |
| 15 | 4 | 15.808 | 19/5:07.879 |
| 16 | 4 | 16.679 | 19/5:08.443 |
| 17 | 4 | 15.692 | 19/5:07.838 |
| 18 | 4 | 16.260 | 19/5:07.899 |
| 19 | 4 | 15.695 | 19/5:07.389 |