| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.626 | 19/5:15.894 |
| 2 | 2 | 15.372 | 19/5:03.981 |
| 3 | 2 | 15.838 | 19/5:02.961 |
| 4 | 3 | 16.365 | 19/5:04.955 |
| 5 | 1 | 15.133 | 19/5:01.469 |
| 6 | 2 | 15.853 | 19/5:01.425 |
| 7 | 1 | 15.210 | 20/5:15.420 |
| 8 | 1 | 17.733 | 19/5:04.309 |
| 9 | 1 | 15.471 | 19/5:03.158 |
| 10 | 1 | 17.522 | 19/5:06.134 |
| 11 | 2 | 18.622 | 19/5:10.469 |
| 12 | 2 | 15.631 | 19/5:09.345 |
| 13 | 1 | 15.739 | 19/5:08.553 |
| 14 | 2 | 17.943 | 19/5:10.864 |
| 15 | 1 | 15.912 | 19/5:10.295 |
| 16 | 1 | 15.699 | 19/5:09.544 |
| 17 | 1 | 20.324 | 19/5:14.051 |
| 18 | 1 | 15.943 | 19/5:13.432 |
| 19 | 1 | 15.277 | 19/5:12.213 |