| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.517 | 20/5:10.340 |
| 2 | 2 | 15.910 | 20/5:14.270 |
| 3 | 2 | 15.932 | 20/5:15.727 |
| 4 | 2 | 15.414 | 20/5:13.865 |
| 5 | 2 | 15.631 | 20/5:13.616 |
| 6 | 1 | 15.503 | 20/5:13.023 |
| 7 | 2 | 16.994 | 19/5:01.017 |
| 8 | 1 | 15.744 | 19/5:00.782 |
| 9 | 3 | 20.480 | 19/5:10.597 |
| 10 | 4 | 17.257 | 19/5:12.326 |
| 11 | 4 | 17.318 | 19/5:13.845 |
| 12 | 4 | 15.843 | 19/5:12.776 |
| 13 | 4 | 15.875 | 19/5:11.919 |
| 14 | 4 | 17.258 | 19/5:13.060 |
| 15 | 4 | 17.845 | 19/5:14.793 |
| 16 | 4 | 15.365 | 19/5:13.365 |
| 17 | 4 | 15.208 | 19/5:11.929 |
| 18 | 4 | 15.965 | 19/5:11.451 |
| 19 | 4 | 15.483 | 19/5:10.542 |