| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.631 | 15/5:09.465 |
| 2 | 2 | 20.018 | 15/5:04.867 |
| 3 | 2 | 23.193 | 15/5:19.021 |
| 4 | 2 | 23.723 | 14/5:06.477 |
| 5 | 2 | 20.835 | 14/5:03.052 |
| 6 | 2 | 20.735 | 14/5:01.315 |
| 7 | 2 | 20.455 | 15/5:20.055 |
| 8 | 2 | 20.552 | 15/5:19.016 |
| 9 | 2 | 20.720 | 15/5:18.103 |
| 10 | 2 | 21.022 | 15/5:17.826 |
| 11 | 2 | 19.892 | 15/5:16.058 |
| 12 | 2 | 20.093 | 15/5:14.836 |
| 13 | 2 | 20.125 | 15/5:13.839 |
| 14 | 2 | 20.510 | 15/5:13.397 |
| 15 | 2 | 20.373 | 15/5:12.877 |