| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 26.223 | N/A |
| 2 | 1 | 19.573 | 22/7:17.256 |
| 3 | 1 | 20.208 | 21/7:04.033 |
| 4 | 1 | 19.655 | 21/7:02.463 |
| 5 | 1 | 23.035 | 21/7:18.578 |
| 6 | 1 | 20.765 | 21/7:19.167 |
| 7 | 1 | 19.630 | 21/7:15.776 |
| 8 | 1 | 19.596 | 21/7:13.257 |
| 9 | 1 | 19.288 | 21/7:10.598 |
| 10 | 1 | 21.101 | 21/7:12.558 |
| 11 | 1 | 20.410 | 21/7:12.745 |
| 12 | 1 | 19.142 | 21/7:10.592 |
| 13 | 1 | 20.030 | 21/7:10.278 |
| 14 | 1 | 19.353 | 21/7:08.970 |
| 15 | 1 | 19.243 | 21/7:07.693 |
| 16 | 2 | 22.678 | 21/7:11.165 |
| 17 | 2 | 25.255 | 21/7:17.425 |
| 18 | 2 | 20.672 | 21/7:17.557 |
| 19 | 2 | 19.341 | 21/7:16.195 |
| 20 | 2 | 19.425 | 21/7:15.065 |
| 21 | 4 | 27.904 | 21/7:22.527 |