| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.648 | 16/5:14.368 |
| 2 | 2 | 22.694 | 15/5:17.565 |
| 3 | 3 | 20.096 | 15/5:12.190 |
| 4 | 2 | 19.003 | 15/5:05.404 |
| 5 | 3 | 23.869 | 15/5:15.930 |
| 6 | 3 | 28.042 | 14/5:11.155 |
| 7 | 3 | 18.833 | 14/5:04.370 |
| 8 | 3 | 19.146 | 15/5:21.246 |
| 9 | 3 | 19.187 | 15/5:17.530 |
| 10 | 4 | 20.657 | 15/5:16.763 |
| 11 | 3 | 19.375 | 15/5:14.386 |
| 12 | 3 | 19.561 | 15/5:12.639 |
| 13 | 4 | 20.977 | 15/5:12.794 |
| 14 | 4 | 19.347 | 15/5:11.180 |
| 15 | 4 | 19.510 | 15/5:09.945 |