| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.099 | 20/7:01.980 |
| 2 | 2 | 18.601 | 22/7:16.700 |
| 3 | 2 | 20.162 | 22/7:18.988 |
| 4 | 2 | 18.795 | 22/7:12.614 |
| 5 | 2 | 19.655 | 22/7:12.573 |
| 6 | 1 | 17.787 | 22/7:05.696 |
| 7 | 2 | 19.931 | 22/7:07.523 |
| 8 | 2 | 20.895 | 22/7:11.544 |
| 9 | 2 | 18.146 | 22/7:07.951 |
| 10 | 2 | 19.964 | 22/7:09.077 |
| 11 | 2 | 20.040 | 22/7:10.150 |
| 12 | 2 | 18.940 | 22/7:09.028 |
| 13 | 2 | 18.140 | 22/7:06.724 |
| 14 | 2 | 19.007 | 22/7:06.112 |
| 15 | 2 | 18.687 | 22/7:05.112 |
| 16 | 2 | 18.382 | 22/7:03.818 |
| 17 | 2 | 18.702 | 22/7:03.090 |
| 18 | 2 | 20.214 | 22/7:04.291 |
| 19 | 2 | 18.258 | 22/7:03.101 |
| 20 | 2 | 23.618 | 22/7:07.925 |
| 21 | 2 | 19.416 | 22/7:07.888 |
| 22 | 2 | 21.884 | 22/7:10.323 |