| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.053 | 19/5:05.007 |
| 2 | 4 | 15.799 | 19/5:02.594 |
| 3 | 4 | 15.774 | 19/5:01.631 |
| 4 | 3 | 15.670 | 19/5:00.656 |
| 5 | 3 | 15.311 | 20/5:14.428 |
| 6 | 3 | 15.643 | 20/5:14.167 |
| 7 | 3 | 15.065 | 20/5:12.329 |
| 8 | 3 | 15.375 | 20/5:11.725 |
| 9 | 3 | 16.056 | 20/5:12.769 |
| 10 | 3 | 15.666 | 20/5:12.824 |
| 11 | 4 | 15.770 | 20/5:13.058 |
| 12 | 3 | 15.214 | 20/5:12.327 |
| 13 | 4 | 15.214 | 20/5:11.708 |
| 14 | 4 | 15.690 | 20/5:11.857 |
| 15 | 4 | 15.730 | 20/5:12.040 |
| 16 | 4 | 15.451 | 20/5:11.851 |
| 17 | 4 | 15.292 | 20/5:11.498 |
| 18 | 4 | 15.408 | 20/5:11.312 |
| 19 | 4 | 20.449 | 19/5:00.630 |