| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.850 | 22/5:04.700 |
| 2 | 1 | 14.305 | 22/5:09.705 |
| 3 | 2 | 14.315 | 22/5:11.447 |
| 4 | 1 | 14.898 | 21/5:01.182 |
| 5 | 1 | 14.132 | 21/5:00.300 |
| 6 | 2 | 14.586 | 21/5:01.301 |
| 7 | 2 | 14.490 | 21/5:01.728 |
| 8 | 2 | 14.402 | 21/5:01.817 |
| 9 | 2 | 14.553 | 21/5:02.239 |
| 10 | 2 | 15.888 | 21/5:05.380 |
| 11 | 2 | 14.349 | 21/5:05.012 |
| 12 | 2 | 14.326 | 21/5:04.664 |
| 13 | 2 | 15.452 | 21/5:06.190 |
| 14 | 2 | 14.426 | 21/5:05.958 |
| 15 | 2 | 14.013 | 21/5:05.179 |
| 16 | 1 | 13.609 | 21/5:03.967 |
| 17 | 1 | 17.652 | 21/5:07.892 |
| 18 | 1 | 14.157 | 21/5:07.303 |
| 19 | 1 | 16.744 | 21/5:09.636 |
| 20 | 1 | 14.050 | 21/5:08.907 |
| 21 | 1 | 14.497 | 21/5:08.694 |