| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.842 | 15/5:12.630 |
| 2 | 4 | 15.513 | 17/5:09.017 |
| 3 | 4 | 18.950 | 17/5:13.395 |
| 4 | 4 | 15.181 | 18/5:17.187 |
| 5 | 4 | 15.122 | 18/5:08.189 |
| 6 | 4 | 16.313 | 18/5:05.763 |
| 7 | 4 | 17.858 | 18/5:08.003 |
| 8 | 4 | 15.266 | 18/5:03.851 |
| 9 | 4 | 15.225 | 18/5:00.540 |
| 10 | 4 | 15.348 | 19/5:14.674 |
| 11 | 4 | 15.241 | 19/5:12.393 |
| 12 | 4 | 15.296 | 19/5:10.579 |
| 13 | 4 | 15.326 | 19/5:09.088 |
| 14 | 4 | 15.263 | 19/5:07.724 |
| 15 | 4 | 15.557 | 19/5:06.915 |
| 16 | 4 | 16.381 | 19/5:07.185 |
| 17 | 4 | 15.615 | 19/5:06.567 |
| 18 | 4 | 18.666 | 19/5:09.239 |
| 19 | 4 | 14.910 | 19/5:07.873 |