| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.068 | 19/5:05.292 |
| 2 | 4 | 20.612 | 17/5:11.780 |
| 3 | 4 | 16.192 | 18/5:17.232 |
| 4 | 4 | 15.488 | 18/5:07.620 |
| 5 | 4 | 16.337 | 18/5:04.909 |
| 6 | 3 | 15.784 | 18/5:01.443 |
| 7 | 3 | 16.16 | 19/5:16.163 |
| 8 | 3 | 15.445 | 19/5:13.324 |
| 9 | 3 | 15.968 | 19/5:12.221 |
| 10 | 4 | 20.041 | 18/5:02.283 |
| 11 | 3 | 15.378 | 19/5:16.632 |
| 12 | 3 | 15.382 | 19/5:14.600 |
| 13 | 3 | 15.277 | 19/5:12.728 |
| 14 | 3 | 16.145 | 19/5:12.302 |
| 15 | 2 | 15.790 | 19/5:11.482 |
| 16 | 2 | 15.603 | 19/5:10.543 |
| 17 | 3 | 18.931 | 19/5:13.434 |
| 18 | 4 | 21.636 | 18/5:02.077 |