| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.200 | N/A |
| 2 | 1 | 24.730 | 20/8:09.007 |
| 3 | 1 | 24.511 | 20/8:06.989 |
| 4 | 1 | 25.379 | 20/8:11.793 |
| 5 | 1 | 25.222 | 20/8:13.449 |
| 6 | 1 | 25.375 | 20/8:15.024 |
| 7 | 1 | 25.564 | 20/8:16.673 |
| 8 | 1 | 25.171 | 20/8:16.784 |
| 9 | 1 | 25.401 | 20/8:17.413 |
| 10 | 1 | 25.216 | 20/8:17.512 |
| 11 | 1 | 24.316 | 20/8:15.881 |
| 12 | 1 | 24.488 | 20/8:14.844 |
| 13 | 1 | 26.074 | 20/8:16.491 |
| 14 | 1 | 25.130 | 20/8:16.504 |
| 15 | 1 | 25.357 | 20/8:16.824 |
| 16 | 1 | 24.996 | 20/8:16.644 |
| 17 | 1 | 25.035 | 20/8:16.533 |
| 18 | 1 | 24.437 | 20/8:15.766 |
| 19 | 1 | 25.971 | 20/8:16.704 |
| 20 | 1 | 28.925 | 20/8:20.498 |