| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.896 | N/A |
| 2 | 3 | 17.001 | 21/6:01.916 |
| 3 | 3 | 16.299 | 22/6:11.546 |
| 4 | 3 | 20.721 | 20/6:04.029 |
| 5 | 3 | 18.754 | 20/6:07.577 |
| 6 | 3 | 16.118 | 21/6:17.468 |
| 7 | 3 | 18.163 | 20/6:00.906 |
| 8 | 3 | 16.125 | 21/6:13.841 |
| 9 | 3 | 20.259 | 20/6:02.566 |
| 10 | 3 | 22.958 | 20/6:13.180 |
| 11 | 3 | 16.661 | 20/6:09.708 |
| 12 | 3 | 16.016 | 20/6:05.752 |
| 13 | 3 | 18.997 | 20/6:07.176 |
| 14 | 3 | 17.765 | 20/6:06.580 |
| 15 | 3 | 15.268 | 20/6:02.681 |
| 16 | 3 | 21.469 | 20/6:07.156 |
| 17 | 3 | 16.629 | 20/6:05.324 |
| 18 | 3 | 15.620 | 20/6:02.580 |
| 19 | 3 | 17.150 | 20/6:01.756 |
| 20 | 3 | 36.184 | 20/6:20.053 |