| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 26.183 | N/A |
| 2 | 4 | 21.004 | 20/7:05.259 |
| 3 | 4 | 21.791 | 20/7:12.735 |
| 4 | 4 | 23.371 | 19/7:03.179 |
| 5 | 4 | 21.250 | 20/7:21.409 |
| 6 | 4 | 21.587 | 20/7:20.394 |
| 7 | 4 | 21.824 | 20/7:20.468 |
| 8 | 4 | 21.309 | 20/7:19.123 |
| 9 | 4 | 22.042 | 20/7:19.855 |
| 10 | 3 | 21.551 | 20/7:19.388 |
| 11 | 3 | 22.491 | 20/7:20.801 |
| 12 | 3 | 21.035 | 20/7:19.441 |
| 13 | 3 | 20.774 | 20/7:17.895 |
| 14 | 3 | 20.930 | 20/7:16.815 |
| 15 | 3 | 22.197 | 20/7:17.609 |
| 16 | 3 | 21.387 | 20/7:17.270 |
| 17 | 3 | 21.447 | 20/7:17.046 |
| 18 | 3 | 20.984 | 20/7:16.330 |
| 19 | 3 | 22.326 | 20/7:17.110 |
| 20 | 2 | 22.540 | 20/7:18.023 |