| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.873 | 19/5:01.587 |
| 2 | 1 | 16.496 | 19/5:07.505 |
| 3 | 1 | 17.552 | 19/5:16.166 |
| 4 | 3 | 23.226 | 17/5:10.875 |
| 5 | 3 | 16.817 | 17/5:05.878 |
| 6 | 1 | 17.843 | 17/5:05.453 |
| 7 | 1 | 16.244 | 17/5:01.267 |
| 8 | 1 | 16.429 | 18/5:16.080 |
| 9 | 1 | 16.804 | 18/5:14.568 |
| 10 | 1 | 16.605 | 18/5:13.000 |
| 11 | 1 | 16.375 | 18/5:11.341 |
| 12 | 1 | 16.168 | 18/5:09.648 |
| 13 | 1 | 16.566 | 18/5:08.766 |
| 14 | 1 | 21.629 | 18/5:14.520 |
| 15 | 1 | 16.061 | 18/5:12.826 |
| 16 | 1 | 15.659 | 18/5:10.890 |
| 17 | 1 | 16.690 | 18/5:10.274 |
| 18 | 1 | 16.311 | 18/5:09.348 |