| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.344 | 20/5:06.880 |
| 2 | 5 | 15.579 | 20/5:09.230 |
| 3 | 5 | 15.474 | 20/5:09.313 |
| 4 | 4 | 15.200 | 20/5:07.985 |
| 5 | 4 | 15.426 | 20/5:08.092 |
| 6 | 4 | 14.976 | 20/5:06.663 |
| 7 | 4 | 17.644 | 20/5:13.266 |
| 8 | 5 | 15.181 | 20/5:12.060 |
| 9 | 6 | 18.037 | 19/5:01.595 |
| 10 | 6 | 14.811 | 20/5:15.344 |
| 11 | 6 | 14.740 | 20/5:13.476 |
| 12 | 6 | 14.576 | 20/5:11.647 |
| 13 | 5 | 15.061 | 20/5:10.845 |
| 14 | 6 | 15.107 | 20/5:10.223 |
| 15 | 5 | 15.408 | 20/5:10.085 |
| 16 | 5 | 14.556 | 20/5:08.900 |
| 17 | 5 | 14.696 | 20/5:08.019 |
| 18 | 5 | 15.086 | 20/5:07.669 |
| 19 | 5 | 15.307 | 20/5:07.588 |
| 20 | 4 | 14.444 | 20/5:06.653 |