| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.836 | 19/5:00.884 |
| 2 | 1 | 15.757 | 19/5:00.134 |
| 3 | 1 | 15.807 | 19/5:00.200 |
| 4 | 1 | 15.682 | 20/5:15.410 |
| 5 | 1 | 15.673 | 20/5:15.020 |
| 6 | 1 | 15.860 | 20/5:15.383 |
| 7 | 1 | 15.975 | 19/5:00.173 |
| 8 | 1 | 16.071 | 19/5:00.820 |
| 9 | 1 | 15.645 | 19/5:00.424 |
| 10 | 1 | 15.675 | 19/5:00.164 |
| 11 | 1 | 15.760 | 19/5:00.098 |
| 12 | 1 | 15.979 | 19/5:00.390 |
| 13 | 1 | 16.944 | 19/5:02.047 |
| 14 | 1 | 16.472 | 19/5:02.827 |
| 15 | 1 | 15.687 | 19/5:02.509 |
| 16 | 1 | 15.949 | 19/5:02.542 |
| 17 | 1 | 15.714 | 19/5:02.308 |
| 18 | 1 | 16.151 | 19/5:02.561 |
| 19 | 1 | 16.051 | 19/5:02.688 |