| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.623 | N/A |
| 2 | 3 | 15.891 | 19/5:04.661 |
| 3 | 2 | 16.301 | 19/5:08.351 |
| 4 | 2 | 15.650 | 19/5:05.675 |
| 5 | 2 | 16.050 | 19/5:06.137 |
| 6 | 2 | 15.730 | 19/5:05.262 |
| 7 | 2 | 15.642 | 19/5:04.415 |
| 8 | 2 | 16.044 | 19/5:04.843 |
| 9 | 3 | 16.083 | 19/5:05.252 |
| 10 | 3 | 15.951 | 19/5:05.307 |
| 11 | 2 | 15.850 | 19/5:05.168 |
| 12 | 2 | 16.120 | 19/5:05.497 |
| 13 | 2 | 15.826 | 19/5:05.033 |
| 14 | 2 | 16.287 | 19/5:05.826 |
| 15 | 2 | 16.046 | 19/5:05.942 |
| 16 | 2 | 16.197 | 19/5:06.224 |
| 17 | 2 | 16.588 | 19/5:06.911 |
| 18 | 2 | 16.483 | 19/5:07.405 |
| 19 | 2 | 16.372 | 19/5:07.734 |