| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.452 | 15/7:06.780 |
| 2 | 4 | 23.551 | 17/7:22.026 |
| 3 | 6 | 28.333 | 16/7:08.459 |
| 4 | 6 | 23.651 | 17/7:21.945 |
| 5 | 6 | 22.175 | 17/7:08.951 |
| 6 | 6 | 22.681 | 17/7:01.722 |
| 7 | 6 | 26.448 | 17/7:05.707 |
| 8 | 6 | 23.295 | 17/7:01.995 |
| 9 | 6 | 23.417 | 18/7:24.006 |
| 10 | 6 | 34.341 | 17/7:15.785 |
| 11 | 6 | 25.737 | 17/7:15.943 |
| 12 | 6 | 22.712 | 17/7:11.790 |
| 13 | 7 | 25.060 | 17/7:11.346 |
| 14 | 6 | 23.056 | 17/7:08.532 |
| 15 | 6 | 22.103 | 17/7:05.014 |
| 16 | 6 | 22.918 | 17/7:02.801 |
| 17 | 6 | 22.055 | 18/7:24.690 |
| 18 | 6 | 23.074 | 18/7:23.059 |