| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 30.311 | 20/10:06.220 |
| 2 | 1 | 20.941 | 20/8:32.520 |
| 3 | 1 | 20.629 | 20/7:59.207 |
| 4 | 1 | 20.170 | 20/7:40.255 |
| 5 | 1 | 21.214 | 20/7:33.060 |
| 6 | 1 | 20.438 | 20/7:25.677 |
| 7 | 1 | 20.307 | 20/7:20.029 |
| 8 | 1 | 20.725 | 20/7:16.837 |
| 9 | 1 | 19.683 | 20/7:12.040 |
| 10 | 1 | 21.304 | 20/7:11.444 |
| 11 | 1 | 21.173 | 20/7:10.718 |
| 12 | 1 | 20.845 | 20/7:09.567 |
| 13 | 1 | 21.298 | 20/7:09.289 |
| 14 | 1 | 21.306 | 20/7:09.063 |
| 15 | 1 | 20.863 | 20/7:08.276 |
| 16 | 1 | 20.973 | 20/7:07.725 |
| 17 | 1 | 21.422 | 20/7:07.767 |
| 18 | 1 | 21.290 | 20/7:07.658 |
| 19 | 1 | 21.751 | 20/7:08.045 |
| 20 | 1 | 22.147 | 20/7:08.790 |