| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 26.559 | N/A |
| 2 | 4 | 21.383 | 17/6:08.687 |
| 3 | 3 | 19.418 | 18/6:13.367 |
| 4 | 3 | 19.387 | 18/6:07.624 |
| 5 | 3 | 18.527 | 18/6:01.097 |
| 6 | 3 | 18.031 | 19/6:14.844 |
| 7 | 2 | 18.750 | 19/6:13.047 |
| 8 | 2 | 20.818 | 19/6:17.080 |
| 9 | 2 | 19.405 | 19/6:16.926 |
| 10 | 2 | 19.435 | 19/6:16.867 |
| 11 | 3 | 23.721 | 18/6:04.646 |
| 12 | 3 | 18.792 | 18/6:02.953 |
| 13 | 3 | 19.955 | 18/6:03.190 |
| 14 | 3 | 18.903 | 18/6:02.014 |
| 15 | 3 | 19.670 | 18/6:01.938 |
| 16 | 3 | 19.139 | 18/6:01.270 |
| 17 | 3 | 18.437 | 19/6:19.551 |
| 18 | 3 | 20.117 | 18/6:00.447 |