| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.363 | 20/6:07.260 |
| 2 | 4 | 18.241 | 20/6:06.040 |
| 3 | 3 | 18.082 | 20/6:04.573 |
| 4 | 8 | 36.217 | 16/6:03.612 |
| 5 | 7 | 18.680 | 17/6:12.582 |
| 6 | 8 | 37.449 | 15/6:07.580 |
| 7 | 8 | 18.965 | 16/6:19.422 |
| 8 | 8 | 17.977 | 16/6:07.948 |
| 9 | 8 | 18.006 | 17/6:21.518 |
| 10 | 7 | 18.014 | 17/6:13.990 |
| 11 | 7 | 21.204 | 17/6:12.761 |
| 12 | 7 | 19.574 | 17/6:09.427 |
| 13 | 7 | 19.110 | 17/6:06.000 |
| 14 | 6 | 17.739 | 17/6:01.397 |
| 15 | 6 | 20.907 | 17/6:00.998 |
| 16 | 6 | 17.521 | 18/6:18.055 |
| 17 | 6 | 17.462 | 18/6:14.306 |
| 18 | 6 | 17.582 | 18/6:11.093 |