| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.246 | N/A |
| 2 | 2 | 17.696 | 21/6:16.166 |
| 3 | 1 | 18.142 | 20/6:02.707 |
| 4 | 1 | 18.325 | 20/6:05.278 |
| 5 | 1 | 18.802 | 20/6:08.829 |
| 6 | 1 | 17.383 | 20/6:05.568 |
| 7 | 1 | 18.554 | 20/6:07.102 |
| 8 | 1 | 17.954 | 20/6:06.569 |
| 9 | 1 | 18.196 | 20/6:06.744 |
| 10 | 1 | 17.109 | 20/6:04.585 |
| 11 | 1 | 17.693 | 20/6:03.968 |
| 12 | 1 | 16.922 | 20/6:02.131 |
| 13 | 1 | 22.952 | 20/6:10.148 |
| 14 | 1 | 18.407 | 20/6:10.289 |
| 15 | 1 | 17.927 | 20/6:09.758 |
| 16 | 1 | 19.361 | 20/6:11.115 |
| 17 | 1 | 17.854 | 20/6:10.512 |
| 18 | 1 | 17.978 | 20/6:10.119 |
| 19 | 1 | 18.346 | 20/6:10.158 |
| 20 | 1 | 20.579 | 20/6:12.426 |