| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.825 | N/A |
| 2 | 3 | 21.254 | 20/7:08.651 |
| 3 | 2 | 22.250 | 20/7:18.113 |
| 4 | 2 | 21.548 | 20/7:16.821 |
| 5 | 2 | 21.404 | 20/7:15.491 |
| 6 | 2 | 21.431 | 20/7:14.795 |
| 7 | 2 | 22.450 | 20/7:17.558 |
| 8 | 2 | 21.551 | 20/7:17.092 |
| 9 | 2 | 21.562 | 20/7:16.768 |
| 10 | 3 | 24.567 | 19/7:00.859 |
| 11 | 4 | 28.403 | 19/7:12.381 |
| 12 | 4 | 21.689 | 19/7:10.821 |
| 13 | 5 | 22.357 | 19/7:10.524 |
| 14 | 6 | 24.212 | 19/7:12.840 |
| 15 | 5 | 22.645 | 19/7:12.811 |
| 16 | 5 | 21.888 | 19/7:11.878 |
| 17 | 5 | 21.166 | 19/7:10.249 |
| 18 | 4 | 22.641 | 19/7:10.373 |
| 19 | 4 | 21.565 | 19/7:09.408 |