| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.611 | 20/5:12.220 |
| 2 | 1 | 15.137 | 20/5:07.480 |
| 3 | 1 | 15.938 | 20/5:11.240 |
| 4 | 1 | 15.565 | 20/5:11.255 |
| 5 | 1 | 14.922 | 20/5:08.692 |
| 6 | 1 | 15.203 | 20/5:07.920 |
| 7 | 1 | 15.801 | 20/5:09.077 |
| 8 | 1 | 16.635 | 20/5:12.030 |
| 9 | 1 | 15.187 | 20/5:11.109 |
| 10 | 1 | 15.114 | 20/5:10.226 |
| 11 | 1 | 15.153 | 20/5:09.575 |
| 12 | 1 | 15.146 | 20/5:09.020 |
| 13 | 1 | 15.272 | 20/5:08.745 |
| 14 | 1 | 15.425 | 20/5:08.727 |
| 15 | 1 | 15.018 | 20/5:08.169 |
| 16 | 1 | 15.085 | 20/5:07.765 |
| 17 | 1 | 14.963 | 20/5:07.265 |
| 18 | 1 | 15.626 | 20/5:07.557 |
| 19 | 1 | 15.222 | 20/5:07.393 |
| 20 | 1 | 15.578 | 20/5:07.601 |