| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.709 | 21/5:08.889 |
| 2 | 1 | 14.117 | 21/5:02.673 |
| 3 | 1 | 14.566 | 21/5:03.744 |
| 4 | 1 | 14.576 | 21/5:04.332 |
| 5 | 1 | 14.406 | 21/5:03.971 |
| 6 | 1 | 14.407 | 21/5:03.734 |
| 7 | 1 | 16.356 | 21/5:09.411 |
| 8 | 1 | 14.370 | 21/5:08.456 |
| 9 | 1 | 15.135 | 21/5:09.498 |
| 10 | 1 | 14.520 | 21/5:09.040 |
| 11 | 1 | 16.086 | 21/5:11.655 |
| 12 | 1 | 14.678 | 21/5:11.370 |
| 13 | 2 | 14.702 | 21/5:11.168 |
| 14 | 2 | 14.410 | 21/5:10.557 |
| 15 | 1 | 14.528 | 21/5:10.192 |
| 16 | 1 | 14.714 | 21/5:10.117 |
| 17 | 1 | 15.709 | 21/5:11.281 |
| 18 | 1 | 14.892 | 21/5:11.361 |
| 19 | 1 | 14.623 | 21/5:11.136 |
| 20 | 1 | 14.373 | 21/5:10.671 |
| 21 | 1 | 14.553 | 21/5:10.430 |