| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.495 | N/A |
| 2 | 4 | 23.803 | 21/8:19.555 |
| 3 | 4 | 25.472 | 20/8:11.607 |
| 4 | 4 | 20.758 | 21/8:10.381 |
| 5 | 4 | 22.074 | 21/8:04.003 |
| 6 | 4 | 20.433 | 22/8:16.163 |
| 7 | 4 | 20.731 | 22/8:09.943 |
| 8 | 3 | 20.185 | 22/8:03.863 |
| 9 | 3 | 21.130 | 22/8:01.783 |
| 10 | 3 | 22.359 | 22/8:03.033 |
| 11 | 3 | 21.107 | 22/8:01.404 |
| 12 | 3 | 20.265 | 23/8:20.129 |
| 13 | 3 | 21.782 | 23/8:20.343 |
| 14 | 3 | 23.615 | 22/8:01.802 |
| 15 | 3 | 23.521 | 22/8:04.347 |
| 16 | 3 | 20.495 | 22/8:02.317 |
| 17 | 3 | 20.061 | 23/8:21.707 |
| 18 | 3 | 21.333 | 23/8:21.184 |
| 19 | 3 | 25.535 | 22/8:03.930 |
| 20 | 3 | 20.621 | 22/8:02.488 |
| 21 | 3 | 20.605 | 22/8:01.174 |
| 22 | 3 | 20.393 | 23/8:21.500 |
| 23 | 3 | 22.256 | 23/8:22.029 |