| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 26.039 | N/A |
| 2 | 1 | 24.846 | 20/8:18.113 |
| 3 | 1 | 24.841 | 20/8:18.065 |
| 4 | 1 | 25.457 | 20/8:21.951 |
| 5 | 1 | 25.573 | 20/8:24.444 |
| 6 | 1 | 30.379 | 19/8:17.984 |
| 7 | 1 | 24.398 | 19/8:12.521 |
| 8 | 1 | 25.602 | 19/8:11.714 |
| 9 | 1 | 24.965 | 19/8:09.676 |
| 10 | 1 | 24.727 | 19/8:07.615 |
| 11 | 1 | 29.911 | 19/8:15.297 |
| 12 | 1 | 25.632 | 19/8:14.580 |
| 13 | 1 | 25.024 | 19/8:13.071 |
| 14 | 1 | 25.745 | 19/8:12.792 |
| 15 | 1 | 24.508 | 19/8:10.963 |
| 16 | 1 | 25.709 | 19/8:10.819 |
| 17 | 1 | 24.828 | 19/8:09.702 |
| 18 | 1 | 24.937 | 19/8:08.831 |
| 19 | 1 | 24.778 | 19/8:07.899 |