| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.364 | N/A |
| 2 | 2 | 17.528 | 18/5:07.034 |
| 3 | 2 | 17.603 | 18/5:07.977 |
| 4 | 1 | 18.301 | 18/5:12.145 |
| 5 | 1 | 18.720 | 18/5:16.001 |
| 6 | 1 | 17.078 | 18/5:12.746 |
| 7 | 4 | 25.730 | 17/5:15.924 |
| 8 | 4 | 17.146 | 17/5:11.320 |
| 9 | 4 | 16.726 | 17/5:07.028 |
| 10 | 3 | 17.017 | 17/5:04.206 |
| 11 | 3 | 16.586 | 17/5:01.026 |
| 12 | 3 | 16.997 | 18/5:17.577 |
| 13 | 3 | 16.703 | 18/5:15.555 |
| 14 | 2 | 16.964 | 18/5:14.185 |
| 15 | 2 | 18.111 | 18/5:14.404 |
| 16 | 2 | 16.774 | 18/5:13.079 |
| 17 | 2 | 20.286 | 18/5:15.650 |
| 18 | 2 | 17.038 | 18/5:14.672 |