| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.268 | N/A |
| 2 | 3 | 19.515 | 20/6:13.053 |
| 3 | 3 | 18.898 | 20/6:07.191 |
| 4 | 4 | 21.939 | 19/6:04.038 |
| 5 | 4 | 21.114 | 19/6:08.865 |
| 6 | 5 | 20.226 | 19/6:08.359 |
| 7 | 4 | 19.360 | 19/6:05.424 |
| 8 | 4 | 19.480 | 19/6:03.636 |
| 9 | 4 | 19.136 | 19/6:01.521 |
| 10 | 4 | 18.782 | 20/6:18.995 |
| 11 | 4 | 18.851 | 20/6:17.139 |
| 12 | 4 | 23.932 | 19/6:04.285 |
| 13 | 4 | 18.659 | 19/6:02.106 |
| 14 | 4 | 18.614 | 19/6:00.199 |
| 15 | 3 | 18.742 | 20/6:18.533 |
| 16 | 3 | 19.567 | 20/6:18.233 |
| 17 | 3 | 19.274 | 20/6:17.623 |
| 18 | 3 | 19.091 | 20/6:16.880 |
| 19 | 3 | 19.027 | 20/6:16.153 |
| 20 | 3 | 19.212 | 20/6:15.687 |