| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.734 | 21/5:09.414 |
| 2 | 2 | 14.628 | 21/5:08.301 |
| 3 | 2 | 14.574 | 21/5:07.552 |
| 4 | 2 | 14.847 | 21/5:08.611 |
| 5 | 2 | 14.589 | 21/5:08.162 |
| 6 | 2 | 14.457 | 21/5:07.402 |
| 7 | 1 | 14.783 | 21/5:07.836 |
| 8 | 1 | 14.918 | 21/5:08.516 |
| 9 | 1 | 15.534 | 21/5:10.483 |
| 10 | 1 | 15.404 | 21/5:11.783 |
| 11 | 1 | 14.344 | 21/5:10.823 |
| 12 | 1 | 14.666 | 21/5:10.587 |
| 13 | 1 | 14.727 | 21/5:10.485 |
| 14 | 1 | 14.511 | 21/5:10.074 |
| 15 | 1 | 14.026 | 21/5:09.039 |
| 16 | 1 | 17.916 | 21/5:13.239 |
| 17 | 1 | 15.297 | 21/5:13.709 |
| 18 | 1 | 15.167 | 21/5:13.976 |
| 19 | 1 | 15.866 | 21/5:14.987 |
| 20 | 1 | 14.602 | 21/5:14.569 |
| 21 | 1 | 14.640 | 21/5:14.230 |