| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.072 | 19/5:05.368 |
| 2 | 3 | 15.928 | 19/5:04.000 |
| 3 | 3 | 15.519 | 19/5:00.954 |
| 4 | 2 | 17.108 | 19/5:06.978 |
| 5 | 2 | 15.913 | 19/5:06.052 |
| 6 | 2 | 15.903 | 19/5:05.403 |
| 7 | 4 | 19.203 | 19/5:13.896 |
| 8 | 4 | 15.531 | 19/5:11.545 |
| 9 | 4 | 15.574 | 19/5:09.808 |
| 10 | 4 | 15.694 | 19/5:08.645 |
| 11 | 4 | 15.867 | 19/5:07.993 |
| 12 | 3 | 17.881 | 19/5:10.639 |
| 13 | 3 | 15.765 | 19/5:09.785 |
| 14 | 3 | 15.972 | 19/5:09.334 |
| 15 | 3 | 15.480 | 19/5:08.319 |
| 16 | 2 | 17.224 | 19/5:09.503 |
| 17 | 2 | 15.891 | 19/5:09.057 |
| 18 | 2 | 16.284 | 19/5:09.076 |
| 19 | 2 | 15.907 | 19/5:08.716 |