| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.497 | 19/5:13.443 |
| 2 | 4 | 13.959 | 20/5:04.560 |
| 3 | 3 | 14.733 | 20/5:01.260 |
| 4 | 4 | 19.573 | 19/5:07.620 |
| 5 | 4 | 16.359 | 19/5:08.260 |
| 6 | 4 | 19.811 | 18/5:02.796 |
| 7 | 4 | 16.808 | 18/5:02.760 |
| 8 | 4 | 18.308 | 18/5:06.108 |
| 9 | 4 | 13.944 | 19/5:16.650 |
| 10 | 4 | 17.681 | 18/5:01.811 |
| 11 | 4 | 15.063 | 19/5:15.635 |
| 12 | 4 | 14.588 | 19/5:12.430 |
| 13 | 4 | 16.496 | 19/5:12.506 |
| 14 | 4 | 20.239 | 18/5:00.933 |
| 15 | 4 | 16.614 | 18/5:00.808 |
| 16 | 4 | 14.273 | 19/5:14.623 |
| 17 | 4 | 17.824 | 19/5:16.037 |
| 18 | 4 | 13.673 | 19/5:12.912 |
| 19 | 4 | 20.951 | 19/5:17.394 |