| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 32.748 | N/A |
| 2 | 6 | 25.120 | 19/8:04.908 |
| 3 | 6 | 23.482 | 20/8:14.467 |
| 4 | 6 | 24.202 | 20/8:13.084 |
| 5 | 5 | 23.755 | 20/8:11.403 |
| 6 | 6 | 23.035 | 20/8:07.205 |
| 7 | 6 | 24.415 | 20/8:08.776 |
| 8 | 6 | 23.463 | 20/8:07.314 |
| 9 | 6 | 24.353 | 20/8:08.332 |
| 10 | 6 | 24.560 | 20/8:09.560 |
| 11 | 6 | 24.383 | 20/8:10.207 |
| 12 | 6 | 24.523 | 20/8:10.977 |
| 13 | 6 | 23.576 | 20/8:10.120 |
| 14 | 6 | 33.119 | 20/8:23.342 |
| 15 | 6 | 25.230 | 20/8:23.969 |
| 16 | 6 | 34.188 | 19/8:10.432 |
| 17 | 6 | 27.094 | 19/8:12.308 |
| 18 | 6 | 26.192 | 19/8:13.008 |
| 19 | 6 | 26.416 | 19/8:13.854 |