| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.472 | 19/5:12.968 |
| 2 | 2 | 16.734 | 19/5:15.457 |
| 3 | 1 | 16.272 | 19/5:13.361 |
| 4 | 1 | 16.285 | 19/5:12.374 |
| 5 | 2 | 21.902 | 18/5:15.594 |
| 6 | 2 | 16.261 | 18/5:11.778 |
| 7 | 2 | 16.561 | 18/5:09.824 |
| 8 | 2 | 16.407 | 18/5:08.012 |
| 9 | 2 | 16.053 | 18/5:05.894 |
| 10 | 2 | 16.042 | 18/5:04.180 |
| 11 | 2 | 16.357 | 18/5:03.293 |
| 12 | 2 | 16.379 | 18/5:02.587 |
| 13 | 2 | 17.018 | 18/5:02.875 |
| 14 | 2 | 16.591 | 18/5:02.572 |
| 15 | 2 | 16.307 | 18/5:01.969 |
| 16 | 2 | 16.129 | 18/5:01.241 |
| 17 | 2 | 20.985 | 18/5:05.741 |
| 18 | 2 | 17.299 | 18/5:06.054 |