| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.710 | N/A |
| 2 | 3 | 16.686 | 19/5:02.058 |
| 3 | 3 | 18.673 | 18/5:02.261 |
| 4 | 4 | 16.859 | 19/5:15.018 |
| 5 | 4 | 16.661 | 19/5:11.665 |
| 6 | 4 | 15.868 | 19/5:06.799 |
| 7 | 3 | 16.015 | 19/5:03.996 |
| 8 | 4 | 18.547 | 19/5:08.504 |
| 9 | 4 | 19.532 | 19/5:14.102 |
| 10 | 4 | 18.709 | 19/5:16.081 |
| 11 | 4 | 16.974 | 19/5:15.853 |
| 12 | 4 | 15.703 | 19/5:12.990 |
| 13 | 4 | 16.769 | 19/5:12.204 |
| 14 | 4 | 17.615 | 19/5:12.709 |
| 15 | 4 | 15.582 | 19/5:10.529 |
| 16 | 4 | 15.708 | 19/5:08.791 |
| 17 | 4 | 16.053 | 19/5:07.658 |
| 18 | 4 | 15.585 | 19/5:06.163 |
| 19 | 4 | 17.360 | 19/5:06.609 |