| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.504 | 20/5:10.079 |
| 2 | 2 | 15.844 | 20/5:13.479 |
| 3 | 2 | 15.703 | 20/5:13.673 |
| 4 | 2 | 15.389 | 20/5:12.199 |
| 5 | 2 | 15.744 | 20/5:12.736 |
| 6 | 2 | 15.974 | 20/5:13.860 |
| 7 | 2 | 15.682 | 20/5:13.828 |
| 8 | 2 | 15.542 | 20/5:13.454 |
| 9 | 2 | 15.720 | 20/5:13.559 |
| 10 | 2 | 15.804 | 20/5:13.811 |
| 11 | 2 | 15.857 | 20/5:14.114 |
| 12 | 2 | 15.790 | 20/5:14.255 |
| 13 | 2 | 15.485 | 20/5:13.904 |
| 14 | 1 | 16.298 | 20/5:14.765 |
| 15 | 1 | 15.621 | 20/5:14.609 |
| 16 | 1 | 15.710 | 20/5:14.583 |
| 17 | 1 | 15.781 | 20/5:14.644 |
| 18 | 1 | 15.695 | 20/5:14.603 |
| 19 | 1 | 15.379 | 20/5:14.233 |
| 20 | 1 | 15.277 | 20/5:13.799 |