| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.303 | 18/5:11.454 |
| 2 | 2 | 15.182 | 19/5:08.608 |
| 3 | 1 | 13.892 | 20/5:09.180 |
| 4 | 1 | 15.007 | 20/5:06.920 |
| 5 | 1 | 14.405 | 20/5:03.156 |
| 6 | 1 | 15.278 | 20/5:03.557 |
| 7 | 1 | 14.861 | 20/5:02.651 |
| 8 | 3 | 23.402 | 19/5:07.159 |
| 9 | 2 | 14.714 | 19/5:04.093 |
| 10 | 2 | 16.407 | 19/5:04.857 |
| 11 | 2 | 13.910 | 19/5:01.169 |
| 12 | 2 | 14.349 | 20/5:14.517 |
| 13 | 2 | 15.738 | 20/5:14.535 |
| 14 | 2 | 14.798 | 20/5:13.209 |
| 15 | 2 | 16.333 | 20/5:14.105 |
| 16 | 2 | 14.680 | 20/5:12.824 |
| 17 | 2 | 15.515 | 20/5:12.675 |
| 18 | 4 | 40.034 | 18/5:05.808 |