| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.743 | 21/5:09.603 |
| 2 | 1 | 14.815 | 21/5:10.359 |
| 3 | 1 | 14.474 | 21/5:08.224 |
| 4 | 1 | 15.319 | 21/5:11.593 |
| 5 | 1 | 14.291 | 21/5:09.296 |
| 6 | 1 | 14.677 | 21/5:09.116 |
| 7 | 1 | 14.735 | 21/5:09.162 |
| 8 | 1 | 14.840 | 21/5:09.472 |
| 9 | 1 | 14.573 | 21/5:09.090 |
| 10 | 1 | 15.029 | 21/5:09.742 |
| 11 | 1 | 15.139 | 21/5:10.485 |
| 12 | 1 | 14.453 | 21/5:09.904 |
| 13 | 1 | 14.605 | 21/5:09.658 |
| 14 | 1 | 14.395 | 21/5:09.132 |
| 15 | 1 | 14.384 | 21/5:08.661 |
| 16 | 1 | 14.631 | 21/5:08.573 |
| 17 | 1 | 15.029 | 21/5:08.987 |
| 18 | 1 | 14.530 | 21/5:08.772 |
| 19 | 1 | 14.361 | 21/5:08.394 |
| 20 | 1 | 14.893 | 21/5:08.612 |
| 21 | 1 | 14.558 | 21/5:08.474 |