| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 28.701 | N/A |
| 2 | 1 | 23.631 | 21/8:21.321 |
| 3 | 2 | 26.390 | 20/8:23.900 |
| 4 | 2 | 24.913 | 20/8:23.283 |
| 5 | 2 | 23.526 | 20/8:16.386 |
| 6 | 2 | 29.977 | 19/8:11.074 |
| 7 | 2 | 23.077 | 19/8:03.243 |
| 8 | 2 | 23.110 | 20/8:22.680 |
| 9 | 2 | 24.244 | 20/8:21.012 |
| 10 | 2 | 23.836 | 20/8:18.853 |
| 11 | 2 | 23.256 | 20/8:16.025 |
| 12 | 2 | 23.018 | 20/8:13.299 |
| 13 | 2 | 25.188 | 20/8:14.463 |
| 14 | 2 | 22.896 | 20/8:12.099 |
| 15 | 2 | 22.377 | 20/8:09.368 |
| 16 | 2 | 22.738 | 20/8:07.458 |
| 17 | 2 | 29.555 | 20/8:13.882 |
| 18 | 2 | 22.999 | 20/8:12.223 |
| 19 | 2 | 23.430 | 20/8:11.204 |
| 20 | 2 | 23.362 | 20/8:10.224 |