| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.293 | 19/5:09.567 |
| 2 | 1 | 15.719 | 19/5:04.114 |
| 3 | 1 | 16.455 | 19/5:06.958 |
| 4 | 1 | 16.260 | 19/5:07.453 |
| 5 | 1 | 18.028 | 19/5:14.469 |
| 6 | 1 | 16.670 | 19/5:14.846 |
| 7 | 1 | 17.754 | 18/5:01.317 |
| 8 | 1 | 16.148 | 19/5:16.652 |
| 9 | 2 | 17.698 | 18/5:02.050 |
| 10 | 2 | 15.957 | 18/5:00.568 |
| 11 | 1 | 16.231 | 19/5:16.459 |
| 12 | 1 | 16.343 | 19/5:15.964 |
| 13 | 1 | 16.129 | 19/5:15.232 |
| 14 | 1 | 15.663 | 19/5:13.972 |
| 15 | 1 | 17.709 | 19/5:15.472 |
| 16 | 1 | 15.905 | 19/5:14.642 |
| 17 | 1 | 15.870 | 19/5:13.871 |
| 18 | 1 | 18.290 | 19/5:15.740 |
| 19 | 1 | 19.007 | 19/5:18.129 |