| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.605 | 21/5:06.705 |
| 2 | 1 | 14.898 | 21/5:09.781 |
| 3 | 1 | 15.322 | 21/5:13.775 |
| 4 | 1 | 14.364 | 21/5:10.742 |
| 5 | 1 | 14.918 | 21/5:11.249 |
| 6 | 1 | 14.763 | 21/5:11.045 |
| 7 | 1 | 14.962 | 21/5:11.496 |
| 8 | 1 | 14.551 | 21/5:10.755 |
| 9 | 1 | 16.584 | 21/5:14.923 |
| 10 | 1 | 14.231 | 21/5:13.316 |
| 11 | 1 | 14.531 | 21/5:12.574 |
| 12 | 1 | 14.392 | 21/5:11.712 |
| 13 | 1 | 14.841 | 21/5:11.708 |
| 14 | 1 | 14.959 | 21/5:11.882 |
| 15 | 1 | 15.519 | 21/5:12.816 |
| 16 | 1 | 15.048 | 21/5:13.016 |
| 17 | 1 | 14.624 | 21/5:12.668 |
| 18 | 1 | 14.876 | 21/5:12.653 |
| 19 | 1 | 14.541 | 21/5:12.269 |
| 20 | 1 | 14.914 | 21/5:12.315 |
| 21 | 1 | 15.078 | 21/5:12.521 |