| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.197 | 20/5:03.094 |
| 2 | 6 | 15.942 | 20/5:11.039 |
| 3 | 8 | 15.701 | 20/5:12.266 |
| 4 | 8 | 16.442 | 19/5:00.589 |
| 5 | 9 | 15.866 | 19/5:00.762 |
| 6 | 9 | 15.581 | 20/5:15.763 |
| 7 | 9 | 17.023 | 19/5:03.326 |
| 8 | 9 | 15.052 | 19/5:01.159 |
| 9 | 9 | 15.162 | 20/5:15.048 |
| 10 | 8 | 14.613 | 20/5:13.158 |
| 11 | 8 | 14.743 | 20/5:11.494 |
| 12 | 8 | 14.763 | 20/5:10.141 |
| 13 | 8 | 15.478 | 20/5:10.096 |
| 14 | 8 | 14.679 | 20/5:08.917 |
| 15 | 8 | 14.845 | 20/5:08.116 |
| 16 | 8 | 17.226 | 20/5:10.391 |
| 17 | 8 | 15.145 | 20/5:09.950 |
| 18 | 9 | 17.570 | 20/5:12.253 |
| 19 | 9 | 15.026 | 20/5:11.635 |
| 20 | 12 | 15.581 | 20/5:11.635 |