| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 28.489 | N/A |
| 2 | 4 | 24.062 | 18/7:17.543 |
| 3 | 4 | 21.123 | 19/7:15.154 |
| 4 | 4 | 20.335 | 19/7:01.609 |
| 5 | 4 | 20.494 | 20/7:17.055 |
| 6 | 4 | 20.308 | 20/7:12.512 |
| 7 | 4 | 20.102 | 20/7:08.831 |
| 8 | 4 | 21.355 | 20/7:09.603 |
| 9 | 4 | 20.821 | 20/7:08.914 |
| 10 | 4 | 20.724 | 20/7:08.173 |
| 11 | 4 | 20.743 | 20/7:07.616 |
| 12 | 4 | 20.269 | 20/7:06.342 |
| 13 | 3 | 20.959 | 20/7:06.372 |
| 14 | 3 | 20.627 | 20/7:05.913 |
| 15 | 3 | 20.799 | 20/7:05.753 |
| 16 | 3 | 20.637 | 20/7:05.409 |
| 17 | 3 | 20.588 | 20/7:05.049 |
| 18 | 3 | 20.753 | 20/7:04.917 |
| 19 | 3 | 21.109 | 20/7:05.175 |
| 20 | 2 | 21.892 | 20/7:06.189 |