| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.866 | 21/5:12.186 |
| 2 | 2 | 14.941 | 21/5:12.973 |
| 3 | 2 | 15.362 | 20/5:01.126 |
| 4 | 3 | 15.321 | 20/5:02.045 |
| 5 | 2 | 15.412 | 20/5:03.608 |
| 6 | 2 | 15.008 | 20/5:03.033 |
| 7 | 2 | 15.091 | 20/5:02.086 |
| 8 | 2 | 15.179 | 20/5:02.095 |
| 9 | 2 | 15.067 | 20/5:02.771 |
| 10 | 1 | 15.388 | 20/5:03.027 |
| 11 | 1 | 14.994 | 20/5:02.961 |
| 12 | 1 | 15.190 | 20/5:03.031 |
| 13 | 1 | 14.905 | 20/5:02.652 |
| 14 | 1 | 15.139 | 20/5:02.661 |
| 15 | 1 | 15.689 | 20/5:03.402 |
| 16 | 1 | 15.843 | 20/5:04.243 |
| 17 | 1 | 18.468 | 20/5:08.074 |
| 18 | 1 | 15.654 | 20/5:08.352 |
| 19 | 1 | 15.107 | 20/5:08.025 |
| 20 | 1 | 15.046 | 20/5:07.670 |