| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.971 | 22/6:35.362 |
| 2 | 4 | 10.713 | 22/5:15.524 |
| 3 | 4 | 13.020 | 22/5:05.829 |
| 4 | 4 | 10.687 | 22/4:48.150 |
| 5 | 4 | 12.856 | 22/4:47.087 |
| 6 | 4 | 14.250 | 22/4:51.489 |
| 7 | 4 | 10.674 | 22/4:43.395 |
| 8 | 4 | 9.991 | 22/4:35.445 |
| 9 | 4 | 10.645 | 22/4:30.862 |
| 10 | 4 | 11.790 | 22/4:29.713 |
| 11 | 4 | 9.915 | 22/4:25.024 |
| 12 | 4 | 9.829 | 22/4:20.958 |
| 13 | 4 | 10.659 | 22/4:18.923 |
| 14 | 3 | 19.274 | 22/4:30.716 |
| 15 | 4 | 16.289 | 22/4:36.559 |
| 16 | 4 | 13.543 | 22/4:37.896 |
| 17 | 4 | 10.060 | 22/4:34.568 |
| 18 | 5 | 18.301 | 22/4:41.682 |
| 19 | 3 | 10.549 | 22/4:39.071 |
| 20 | 4 | 14.123 | 20/4:15.139 |