| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.224 | 15/5:03.036 |
| 2 | 3 | 17.434 | 16/5:01.264 |
| 3 | 3 | 20.745 | 16/5:11.482 |
| 4 | 3 | 18.062 | 16/5:05.086 |
| 5 | 3 | 17.794 | 16/5:01.628 |
| 6 | 3 | 17.157 | 17/5:15.678 |
| 7 | 4 | 19.902 | 16/5:00.155 |
| 8 | 4 | 28.600 | 16/5:19.836 |
| 9 | 4 | 17.781 | 16/5:15.909 |
| 10 | 4 | 18.950 | 16/5:14.638 |
| 11 | 4 | 18.264 | 16/5:12.600 |
| 12 | 4 | 17.759 | 16/5:10.229 |
| 13 | 4 | 18.360 | 16/5:08.962 |
| 14 | 4 | 19.510 | 16/5:09.190 |
| 15 | 4 | 18.674 | 16/5:08.497 |
| 16 | 4 | 17.765 | 16/5:06.981 |