| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.427 | N/A |
| 2 | 4 | 22.163 | 22/8:13.085 |
| 3 | 4 | 23.362 | 21/8:03.677 |
| 4 | 7 | 30.504 | 19/8:04.601 |
| 5 | 6 | 23.051 | 20/8:19.057 |
| 6 | 6 | 25.629 | 20/8:22.321 |
| 7 | 5 | 25.003 | 20/8:22.515 |
| 8 | 5 | 22.855 | 20/8:16.823 |
| 9 | 5 | 23.080 | 20/8:13.088 |
| 10 | 6 | 31.202 | 19/8:02.125 |
| 11 | 5 | 22.225 | 20/8:21.667 |
| 12 | 6 | 27.788 | 19/8:01.473 |
| 13 | 6 | 27.671 | 19/8:05.226 |
| 14 | 6 | 23.232 | 19/8:02.255 |
| 15 | 6 | 25.575 | 19/8:02.721 |
| 16 | 6 | 24.572 | 19/8:01.921 |
| 17 | 6 | 25.073 | 19/8:01.785 |
| 18 | 6 | 23.858 | 19/8:00.378 |
| 19 | 6 | 24.028 | 20/8:24.346 |
| 20 | 5 | 24.049 | 20/8:23.347 |