| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 1.912 | N/A |
| 2 | 6 | 1.936 | N/A |
| 3 | 1 | 20.240 | 22/7:06.952 |
| 4 | 1 | 20.620 | 22/7:10.942 |
| 5 | 1 | 20.720 | 22/7:12.972 |
| 6 | 1 | 22.560 | 21/7:02.612 |
| 7 | 1 | 19.830 | 22/7:18.586 |
| 8 | 1 | 20.720 | 22/7:18.327 |
| 9 | 1 | 19.110 | 22/7:13.312 |
| 10 | 1 | 20.510 | 22/7:13.225 |
| 11 | 1 | 21.660 | 22/7:15.842 |
| 12 | 2 | 28.670 | 21/7:11.192 |
| 13 | 2 | 19.720 | 21/7:08.021 |
| 14 | 2 | 22.310 | 21/7:09.695 |
| 15 | 2 | 22.220 | 21/7:10.973 |
| 16 | 2 | 20.940 | 21/7:10.240 |
| 17 | 2 | 22.470 | 21/7:11.645 |
| 18 | 2 | 22.620 | 21/7:13.062 |
| 19 | 4 | 24.600 | 21/7:16.641 |
| 20 | 3 | 25.290 | 21/7:20.589 |