| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 30.738 | N/A |
| 2 | 3 | 18.967 | 22/7:09.045 |
| 3 | 2 | 26.104 | 19/7:16.377 |
| 4 | 2 | 22.686 | 19/7:17.028 |
| 5 | 2 | 22.125 | 19/7:15.207 |
| 6 | 2 | 18.721 | 19/7:01.708 |
| 7 | 2 | 25.396 | 19/7:12.735 |
| 8 | 2 | 17.259 | 20/7:21.295 |
| 9 | 2 | 20.200 | 20/7:17.950 |
| 10 | 2 | 21.962 | 20/7:19.069 |
| 11 | 2 | 19.637 | 20/7:15.546 |
| 12 | 1 | 21.460 | 20/7:15.812 |
| 13 | 2 | 19.896 | 20/7:13.558 |
| 14 | 2 | 19.148 | 20/7:10.557 |
| 15 | 1 | 18.473 | 20/7:07.069 |
| 16 | 1 | 28.093 | 20/7:16.232 |
| 17 | 2 | 25.981 | 19/7:00.109 |
| 18 | 1 | 18.445 | 20/7:18.179 |
| 19 | 2 | 34.492 | 19/7:09.783 |