| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.346 | 22/7:05.612 |
| 2 | 7 | 33.007 | 17/7:25.000 |
| 3 | 7 | 25.676 | 17/7:22.164 |
| 4 | 7 | 21.511 | 17/7:03.045 |
| 5 | 7 | 32.878 | 16/7:03.738 |
| 6 | 7 | 24.595 | 17/7:24.870 |
| 7 | 7 | 18.885 | 17/7:07.181 |
| 8 | 7 | 30.271 | 17/7:18.109 |
| 9 | 7 | 20.769 | 17/7:08.661 |
| 10 | 7 | 19.218 | 18/7:23.081 |
| 11 | 7 | 24.370 | 18/7:22.679 |
| 12 | 7 | 21.419 | 18/7:17.917 |
| 13 | 7 | 21.142 | 18/7:13.505 |
| 14 | 6 | 19.823 | 18/7:08.027 |
| 15 | 6 | 21.191 | 18/7:04.921 |
| 16 | 7 | 21.914 | 18/7:03.017 |
| 17 | 7 | 24.136 | 18/7:03.689 |
| 18 | 6 | 22.434 | 18/7:02.585 |