| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.380 | 19/5:11.220 |
| 2 | 4 | 15.556 | 19/5:03.392 |
| 3 | 4 | 15.479 | 19/5:00.295 |
| 4 | 5 | 16.384 | 19/5:03.045 |
| 5 | 4 | 15.576 | 19/5:01.625 |
| 6 | 4 | 15.642 | 19/5:00.887 |
| 7 | 4 | 16.271 | 19/5:02.067 |
| 8 | 4 | 16.691 | 19/5:03.950 |
| 9 | 4 | 16.812 | 19/5:05.670 |
| 10 | 4 | 15.559 | 19/5:04.665 |
| 11 | 4 | 17.853 | 19/5:07.805 |
| 12 | 5 | 18.566 | 19/5:11.551 |
| 13 | 5 | 15.125 | 19/5:09.691 |
| 14 | 5 | 16.019 | 19/5:09.311 |
| 15 | 5 | 17.869 | 19/5:11.324 |
| 16 | 5 | 15.666 | 19/5:10.470 |
| 17 | 5 | 16.271 | 19/5:10.392 |
| 18 | 4 | 16.073 | 19/5:10.114 |
| 19 | 4 | 17.933 | 19/5:11.725 |