| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.729 | 17/5:01.393 |
| 2 | 2 | 18.467 | 17/5:07.666 |
| 3 | 1 | 16.560 | 18/5:16.536 |
| 4 | 1 | 16.535 | 18/5:11.809 |
| 5 | 1 | 16.672 | 18/5:09.467 |
| 6 | 1 | 17.115 | 18/5:09.234 |
| 7 | 1 | 16.859 | 18/5:08.409 |
| 8 | 1 | 17.062 | 18/5:08.248 |
| 9 | 1 | 16.671 | 18/5:07.340 |
| 10 | 1 | 17.406 | 18/5:07.937 |
| 11 | 1 | 16.844 | 18/5:07.505 |
| 12 | 1 | 16.807 | 18/5:07.090 |
| 13 | 1 | 19.898 | 18/5:11.019 |
| 14 | 1 | 17.443 | 18/5:11.230 |
| 15 | 1 | 17.17 | 18/5:10.882 |
| 16 | 1 | 17.398 | 18/5:11.024 |
| 17 | 1 | 20.028 | 18/5:13.935 |
| 18 | 1 | 16.956 | 18/5:13.450 |