| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.205 | N/A |
| 2 | 1 | 25.196 | 17/7:06.341 |
| 3 | 1 | 20.034 | 19/7:10.275 |
| 4 | 1 | 21.993 | 19/7:06.543 |
| 5 | 1 | 20.259 | 20/7:18.744 |
| 6 | 1 | 21.217 | 20/7:16.261 |
| 7 | 1 | 20.506 | 20/7:12.354 |
| 8 | 1 | 22.790 | 20/7:15.762 |
| 9 | 1 | 20.905 | 20/7:13.842 |
| 10 | 1 | 19.663 | 20/7:09.726 |
| 11 | 1 | 20.553 | 20/7:08.125 |
| 12 | 1 | 21.093 | 20/7:07.747 |
| 13 | 1 | 27.282 | 20/7:17.232 |
| 14 | 1 | 20.270 | 20/7:15.009 |
| 15 | 1 | 20.640 | 20/7:13.606 |
| 16 | 1 | 19.389 | 20/7:10.805 |
| 17 | 1 | 19.526 | 20/7:08.517 |
| 18 | 1 | 21.483 | 20/7:08.686 |
| 19 | 1 | 21.475 | 20/7:08.827 |
| 20 | 1 | 21.522 | 20/7:09.001 |