| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 32.890 | N/A |
| 2 | 4 | 22.664 | 21/8:06.017 |
| 3 | 4 | 20.937 | 22/8:10.700 |
| 4 | 3 | 20.838 | 22/8:03.963 |
| 5 | 3 | 20.714 | 23/8:21.231 |
| 6 | 3 | 22.558 | 22/8:05.276 |
| 7 | 3 | 20.834 | 22/8:02.797 |
| 8 | 3 | 22.003 | 22/8:04.534 |
| 9 | 3 | 20.673 | 22/8:02.345 |
| 10 | 3 | 23.416 | 22/8:07.043 |
| 11 | 3 | 26.404 | 22/8:17.076 |
| 12 | 3 | 23.101 | 22/8:18.979 |
| 13 | 3 | 28.804 | 21/8:07.008 |
| 14 | 3 | 21.130 | 21/8:05.314 |
| 15 | 3 | 21.024 | 21/8:03.032 |
| 16 | 3 | 21.028 | 21/8:01.060 |
| 17 | 3 | 20.841 | 22/8:21.411 |
| 18 | 3 | 20.772 | 22/8:19.511 |
| 19 | 3 | 20.817 | 22/8:17.874 |
| 20 | 3 | 20.879 | 22/8:16.478 |
| 21 | 3 | 20.728 | 22/8:15.063 |
| 22 | 3 | 33.980 | 22/8:27.035 |