| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.187 | N/A |
| 2 | 2 | 21.680 | 21/7:15.787 |
| 3 | 2 | 21.920 | 21/7:18.187 |
| 4 | 2 | 21.590 | 21/7:16.787 |
| 5 | 1 | 21.660 | 21/7:16.437 |
| 6 | 2 | 23.370 | 20/7:01.023 |
| 7 | 2 | 22.180 | 20/7:01.453 |
| 8 | 2 | 27.290 | 20/7:15.631 |
| 9 | 2 | 21.600 | 20/7:12.750 |
| 10 | 2 | 22.310 | 20/7:12.009 |
| 11 | 2 | 22.580 | 20/7:11.929 |
| 12 | 2 | 20.570 | 20/7:08.391 |
| 13 | 2 | 21.540 | 20/7:06.979 |
| 14 | 2 | 25.140 | 20/7:11.046 |
| 15 | 2 | 20.670 | 20/7:08.465 |
| 16 | 2 | 20.730 | 20/7:06.305 |
| 17 | 2 | 21.060 | 20/7:04.806 |
| 18 | 2 | 21.630 | 20/7:04.121 |
| 19 | 2 | 21.060 | 20/7:02.910 |
| 20 | 2 | 21.240 | 20/7:02.007 |