| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.731 | 21/5:09.351 |
| 2 | 2 | 14.328 | 21/5:05.119 |
| 3 | 1 | 14.051 | 21/5:01.770 |
| 4 | 2 | 14.361 | 21/5:01.723 |
| 5 | 1 | 14.178 | 21/5:00.926 |
| 6 | 2 | 16.316 | 21/5:07.877 |
| 7 | 2 | 16.292 | 21/5:12.771 |
| 8 | 2 | 14.923 | 21/5:12.848 |
| 9 | 2 | 14.811 | 21/5:12.646 |
| 10 | 1 | 14.257 | 21/5:11.321 |
| 11 | 1 | 14.189 | 21/5:10.107 |
| 12 | 1 | 14.465 | 21/5:09.579 |
| 13 | 1 | 14.175 | 21/5:08.663 |
| 14 | 1 | 14.827 | 21/5:08.856 |
| 15 | 1 | 14.821 | 21/5:09.015 |
| 16 | 1 | 15.478 | 21/5:10.016 |
| 17 | 1 | 15.817 | 21/5:11.319 |
| 18 | 1 | 15.905 | 21/5:12.579 |
| 19 | 1 | 15.342 | 21/5:13.085 |
| 20 | 1 | 13.827 | 21/5:11.949 |
| 21 | 1 | 14.642 | 21/5:11.736 |