| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.023 | 20/5:00.460 |
| 2 | 4 | 15.403 | 20/5:04.260 |
| 3 | 4 | 14.888 | 20/5:02.093 |
| 4 | 3 | 14.625 | 21/5:14.680 |
| 5 | 6 | 41.441 | 15/5:04.140 |
| 6 | 6 | 15.208 | 16/5:10.901 |
| 7 | 6 | 15.204 | 16/5:01.239 |
| 8 | 6 | 17.887 | 17/5:18.068 |
| 9 | 6 | 15.113 | 17/5:11.274 |
| 10 | 6 | 14.696 | 17/5:05.130 |
| 11 | 6 | 14.775 | 17/5:00.225 |
| 12 | 6 | 14.979 | 18/5:13.863 |
| 13 | 6 | 14.867 | 18/5:10.305 |
| 14 | 6 | 15.388 | 18/5:07.925 |
| 15 | 6 | 14.717 | 18/5:05.057 |
| 16 | 6 | 14.903 | 18/5:02.757 |
| 17 | 6 | 14.907 | 18/5:00.731 |
| 18 | 6 | 14.677 | 19/5:15.296 |
| 19 | 6 | 15.358 | 19/5:14.059 |