| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.389 | N/A |
| 2 | 4 | 15.281 | 21/5:08.009 |
| 3 | 2 | 15.811 | 21/5:13.309 |
| 4 | 2 | 14.980 | 21/5:09.535 |
| 5 | 2 | 14.924 | 21/5:07.369 |
| 6 | 2 | 15.065 | 21/5:06.633 |
| 7 | 2 | 14.931 | 21/5:05.695 |
| 8 | 2 | 14.855 | 21/5:04.809 |
| 9 | 2 | 15.132 | 21/5:04.836 |
| 10 | 2 | 15.136 | 21/5:04.866 |
| 11 | 2 | 15.390 | 21/5:05.399 |
| 12 | 4 | 18.241 | 21/5:11.018 |
| 13 | 3 | 14.871 | 21/5:10.084 |
| 14 | 3 | 15.268 | 21/5:09.904 |
| 15 | 3 | 14.841 | 21/5:09.140 |
| 16 | 3 | 14.973 | 21/5:08.654 |
| 17 | 3 | 14.773 | 21/5:07.979 |
| 18 | 3 | 15.005 | 21/5:07.656 |
| 19 | 3 | 15.533 | 21/5:07.955 |
| 20 | 3 | 14.593 | 21/5:07.234 |
| 21 | 3 | 14.721 | 21/5:06.713 |