| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 27.990 | N/A |
| 2 | 3 | 15.268 | 23/6:03.886 |
| 3 | 2 | 15.268 | 23/6:03.886 |
| 4 | 4 | 15.268 | 23/6:03.886 |
| 5 | 2 | 30.964 | 16/6:14.073 |
| 6 | 2 | 22.533 | 16/6:11.815 |
| 7 | 2 | 15.306 | 17/6:04.274 |
| 8 | 2 | 15.306 | 17/6:04.274 |
| 9 | 2 | 28.455 | 19/6:05.568 |
| 10 | 2 | 23.845 | 19/6:18.658 |
| 11 | 1 | 18.496 | 19/6:16.440 |
| 12 | 1 | 22.378 | 18/6:02.786 |
| 13 | 1 | 20.031 | 18/6:03.359 |
| 14 | 1 | 14.156 | 19/6:13.969 |
| 15 | 1 | 27.282 | 18/6:06.168 |
| 16 | 3 | 21.942 | 18/6:08.847 |
| 17 | 1 | 20.814 | 18/6:09.775 |
| 18 | 1 | 25.272 | 18/6:15.630 |