| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.798 | N/A |
| 2 | 2 | 23.618 | 21/8:22.158 |
| 3 | 3 | 29.774 | 18/8:03.063 |
| 4 | 3 | 21.683 | 19/8:00.248 |
| 5 | 3 | 26.357 | 19/8:06.242 |
| 6 | 2 | 26.877 | 19/8:11.710 |
| 7 | 2 | 22.680 | 19/8:02.765 |
| 8 | 1 | 25.471 | 19/8:03.552 |
| 9 | 1 | 27.420 | 19/8:08.528 |
| 10 | 1 | 28.932 | 19/8:15.422 |
| 11 | 1 | 21.701 | 19/8:07.921 |
| 12 | 1 | 24.359 | 19/8:06.134 |
| 13 | 1 | 25.911 | 19/8:06.972 |
| 14 | 2 | 38.756 | 19/8:25.467 |
| 15 | 1 | 23.232 | 19/8:21.360 |
| 16 | 1 | 23.539 | 19/8:18.017 |
| 17 | 1 | 25.862 | 19/8:17.991 |
| 18 | 3 | 28.746 | 19/8:20.887 |
| 19 | 3 | 23.889 | 19/8:18.605 |