| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.832 | N/A |
| 2 | 3 | 23.657 | 19/7:07.658 |
| 3 | 4 | 26.823 | 18/7:10.912 |
| 4 | 6 | 32.199 | 17/7:22.786 |
| 5 | 6 | 22.994 | 17/7:04.524 |
| 6 | 6 | 21.706 | 18/7:14.920 |
| 7 | 6 | 21.972 | 18/7:04.993 |
| 8 | 6 | 22.220 | 19/7:23.014 |
| 9 | 6 | 24.803 | 19/7:23.673 |
| 10 | 6 | 21.774 | 19/7:18.128 |
| 11 | 6 | 21.396 | 19/7:13.011 |
| 12 | 5 | 23.546 | 19/7:12.342 |
| 13 | 5 | 22.225 | 19/7:09.804 |
| 14 | 5 | 21.548 | 19/7:06.719 |
| 15 | 5 | 22.351 | 19/7:05.107 |
| 16 | 5 | 26.263 | 19/7:08.404 |
| 17 | 5 | 22.684 | 19/7:07.263 |
| 18 | 5 | 22.816 | 19/7:06.395 |
| 19 | 5 | 22.118 | 19/7:04.927 |