| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.096 | 19/5:05.824 |
| 2 | 1 | 16.382 | 19/5:08.541 |
| 3 | 1 | 15.725 | 19/5:05.286 |
| 4 | 1 | 15.707 | 19/5:03.572 |
| 5 | 1 | 18.412 | 19/5:12.824 |
| 6 | 1 | 15.558 | 19/5:09.953 |
| 7 | 1 | 20.638 | 18/5:04.761 |
| 8 | 1 | 16.838 | 18/5:04.551 |
| 9 | 2 | 18.109 | 18/5:06.930 |
| 10 | 2 | 16.631 | 18/5:06.173 |
| 11 | 1 | 15.932 | 18/5:04.409 |
| 12 | 1 | 15.646 | 18/5:02.511 |
| 13 | 1 | 16.295 | 18/5:01.803 |
| 14 | 1 | 16.286 | 18/5:01.185 |
| 15 | 1 | 16.882 | 18/5:01.364 |
| 16 | 1 | 15.895 | 18/5:00.411 |
| 17 | 1 | 15.915 | 19/5:16.235 |
| 18 | 1 | 16.161 | 19/5:15.725 |
| 19 | 1 | 16.253 | 19/5:15.361 |