| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.609 | 21/5:06.789 |
| 2 | 2 | 14.478 | 21/5:05.413 |
| 3 | 3 | 15.188 | 21/5:09.925 |
| 4 | 3 | 15.029 | 21/5:11.346 |
| 5 | 3 | 14.452 | 21/5:09.775 |
| 6 | 2 | 14.766 | 21/5:09.827 |
| 7 | 3 | 14.757 | 21/5:09.837 |
| 8 | 2 | 14.338 | 21/5:08.745 |
| 9 | 2 | 14.686 | 21/5:08.707 |
| 10 | 2 | 14.405 | 21/5:08.087 |
| 11 | 1 | 14.377 | 21/5:07.526 |
| 12 | 1 | 14.853 | 21/5:07.892 |
| 13 | 1 | 14.714 | 21/5:07.976 |
| 14 | 3 | 18.656 | 21/5:13.962 |
| 15 | 3 | 14.197 | 21/5:12.907 |
| 16 | 3 | 14.340 | 21/5:12.172 |
| 17 | 3 | 14.529 | 21/5:11.756 |
| 18 | 3 | 15.090 | 21/5:12.041 |
| 19 | 3 | 14.378 | 21/5:11.510 |
| 20 | 3 | 14.684 | 21/5:11.352 |
| 21 | 3 | 14.610 | 21/5:11.136 |