| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 30.163 | 14/7:02.282 |
| 2 | 3 | 22.921 | 16/7:04.672 |
| 3 | 2 | 24.589 | 17/7:20.147 |
| 4 | 2 | 23.156 | 17/7:08.523 |
| 5 | 3 | 25.507 | 17/7:09.542 |
| 6 | 3 | 22.951 | 17/7:02.980 |
| 7 | 1 | 22.983 | 18/7:22.980 |
| 8 | 1 | 22.953 | 18/7:19.252 |
| 9 | 1 | 24.646 | 18/7:19.738 |
| 10 | 2 | 27.794 | 17/7:01.027 |
| 11 | 1 | 22.754 | 18/7:22.501 |
| 12 | 1 | 23.192 | 18/7:20.414 |
| 13 | 1 | 22.863 | 18/7:18.192 |
| 14 | 2 | 25.123 | 18/7:19.194 |
| 15 | 2 | 22.756 | 18/7:17.221 |
| 16 | 1 | 23.427 | 18/7:16.250 |
| 17 | 1 | 22.981 | 18/7:14.921 |
| 18 | 1 | 24.313 | 18/7:15.072 |