| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 31.934 | N/A |
| 2 | 2 | 22.295 | 22/8:20.129 |
| 3 | 2 | 22.393 | 22/8:21.158 |
| 4 | 1 | 24.076 | 21/8:10.360 |
| 5 | 2 | 27.165 | 20/8:07.596 |
| 6 | 2 | 21.586 | 21/8:21.994 |
| 7 | 2 | 21.705 | 21/8:16.000 |
| 8 | 2 | 22.741 | 21/8:14.679 |
| 9 | 2 | 25.523 | 21/8:20.644 |
| 10 | 2 | 22.669 | 21/8:18.940 |
| 11 | 2 | 22.189 | 21/8:16.618 |
| 12 | 2 | 21.886 | 21/8:14.166 |
| 13 | 2 | 27.878 | 21/8:22.110 |
| 14 | 2 | 27.094 | 20/8:03.841 |
| 15 | 2 | 22.280 | 20/8:01.799 |
| 16 | 2 | 22.092 | 21/8:23.363 |
| 17 | 2 | 22.781 | 21/8:22.375 |
| 18 | 2 | 23.598 | 21/8:22.464 |
| 19 | 2 | 31.066 | 20/8:06.896 |
| 20 | 2 | 35.195 | 20/8:18.146 |