| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.993 | 15/5:14.895 |
| 2 | 1 | 19.762 | 15/5:05.662 |
| 3 | 1 | 20.822 | 15/5:07.885 |
| 4 | 1 | 20.304 | 15/5:07.054 |
| 5 | 1 | 19.659 | 15/5:04.620 |
| 6 | 1 | 20.284 | 15/5:04.560 |
| 7 | 1 | 20.075 | 15/5:04.069 |
| 8 | 1 | 19.710 | 15/5:03.017 |
| 9 | 1 | 20.039 | 15/5:02.747 |
| 10 | 1 | 19.914 | 15/5:02.343 |
| 11 | 1 | 20.130 | 15/5:02.307 |
| 12 | 1 | 19.867 | 15/5:01.949 |
| 13 | 1 | 20.116 | 15/5:01.933 |
| 14 | 1 | 19.750 | 15/5:01.527 |
| 15 | 1 | 19.865 | 15/5:01.290 |