| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 7.675 | N/A |
| 2 | 1 | 17.398 | 22/6:13.033 |
| 3 | 1 | 17.816 | 22/6:17.422 |
| 4 | 1 | 17.727 | 21/6:00.615 |
| 5 | 1 | 18.571 | 21/6:05.235 |
| 6 | 2 | 18.895 | 21/6:09.303 |
| 7 | 1 | 16.786 | 21/6:04.985 |
| 8 | 1 | 18.095 | 21/6:05.640 |
| 9 | 1 | 17.657 | 21/6:05.037 |
| 10 | 1 | 18.019 | 21/6:05.372 |
| 11 | 1 | 17.493 | 21/6:04.589 |
| 12 | 1 | 18.106 | 21/6:05.062 |
| 13 | 1 | 17.644 | 21/6:04.686 |
| 14 | 2 | 20.483 | 21/6:08.736 |
| 15 | 1 | 17.117 | 21/6:07.399 |
| 16 | 1 | 17.682 | 21/6:06.993 |
| 17 | 1 | 17.001 | 21/6:05.787 |
| 18 | 1 | 16.948 | 21/6:04.660 |
| 19 | 1 | 17.403 | 21/6:04.165 |
| 20 | 1 | 18.760 | 21/6:05.149 |
| 21 | 1 | 16.807 | 21/6:04.083 |