| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.960 | 15/5:14.400 |
| 2 | 3 | 18.784 | 16/5:17.952 |
| 3 | 1 | 18.886 | 16/5:12.693 |
| 4 | 1 | 19.120 | 16/5:11.000 |
| 5 | 1 | 20.650 | 16/5:14.880 |
| 6 | 2 | 22.826 | 15/5:03.065 |
| 7 | 3 | 24.419 | 15/5:12.096 |
| 8 | 3 | 18.620 | 15/5:07.997 |
| 9 | 3 | 23.148 | 15/5:12.355 |
| 10 | 3 | 24.572 | 15/5:17.978 |
| 11 | 3 | 20.307 | 15/5:16.762 |
| 12 | 4 | 24.532 | 15/5:21.030 |
| 13 | 4 | 18.696 | 15/5:17.908 |
| 14 | 4 | 22.706 | 15/5:19.528 |
| 15 | 4 | 24.425 | 15/5:22.651 |