| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.798 | 19/5:00.162 |
| 2 | 1 | 15.837 | 19/5:00.532 |
| 3 | 1 | 15.769 | 19/5:00.225 |
| 4 | 1 | 15.518 | 20/5:14.610 |
| 5 | 1 | 16.453 | 19/5:01.625 |
| 6 | 1 | 16.046 | 19/5:02.166 |
| 7 | 1 | 15.938 | 19/5:02.260 |
| 8 | 1 | 17.324 | 19/5:05.622 |
| 9 | 1 | 17.375 | 19/5:08.345 |
| 10 | 1 | 15.950 | 19/5:07.815 |
| 11 | 1 | 16.055 | 19/5:07.563 |
| 12 | 1 | 18.173 | 19/5:10.707 |
| 13 | 1 | 15.827 | 19/5:09.938 |
| 14 | 1 | 20.052 | 19/5:15.013 |
| 15 | 1 | 15.693 | 19/5:13.890 |
| 16 | 1 | 16.093 | 19/5:13.382 |
| 17 | 1 | 15.458 | 19/5:12.225 |
| 18 | 1 | 15.756 | 19/5:11.510 |
| 19 | 1 | 16.345 | 19/5:11.460 |