| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.911 | 19/5:02.309 |
| 2 | 2 | 15.885 | 19/5:02.062 |
| 3 | 2 | 15.757 | 19/5:01.169 |
| 4 | 1 | 15.734 | 19/5:00.613 |
| 5 | 1 | 15.937 | 19/5:01.051 |
| 6 | 1 | 15.680 | 19/5:00.529 |
| 7 | 1 | 15.803 | 19/5:00.490 |
| 8 | 1 | 15.731 | 19/5:00.290 |
| 9 | 1 | 16.436 | 19/5:01.623 |
| 10 | 1 | 16.028 | 19/5:01.914 |
| 11 | 1 | 16.141 | 19/5:02.347 |
| 12 | 1 | 16.088 | 19/5:02.624 |
| 13 | 1 | 16.276 | 19/5:03.133 |
| 14 | 1 | 15.625 | 19/5:02.686 |
| 15 | 1 | 15.868 | 19/5:02.607 |
| 16 | 1 | 16.365 | 19/5:03.127 |
| 17 | 1 | 16.115 | 19/5:03.307 |
| 18 | 1 | 15.758 | 19/5:03.090 |
| 19 | 1 | 16.037 | 19/5:03.175 |