| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.321 | 19/7:23.099 |
| 2 | 2 | 19.916 | 20/7:12.370 |
| 3 | 2 | 20.618 | 20/7:05.700 |
| 4 | 2 | 19.828 | 21/7:19.336 |
| 5 | 2 | 19.042 | 21/7:11.445 |
| 6 | 2 | 22.113 | 21/7:16.933 |
| 7 | 2 | 21.972 | 21/7:20.430 |
| 8 | 1 | 20.468 | 21/7:19.105 |
| 9 | 1 | 19.637 | 21/7:16.135 |
| 10 | 1 | 24.301 | 20/7:02.432 |
| 11 | 1 | 19.072 | 21/7:19.641 |
| 12 | 1 | 18.921 | 21/7:16.116 |
| 13 | 1 | 19.525 | 21/7:14.109 |
| 14 | 1 | 18.768 | 21/7:11.253 |
| 15 | 1 | 19.297 | 21/7:09.519 |
| 16 | 1 | 23.369 | 21/7:13.346 |
| 17 | 1 | 20.763 | 21/7:13.503 |
| 18 | 1 | 18.732 | 21/7:11.274 |
| 19 | 1 | 19.230 | 21/7:09.829 |
| 20 | 1 | 18.551 | 21/7:07.816 |
| 21 | 1 | 18.196 | 21/7:05.640 |