| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 29.307 | 17/8:18.219 |
| 2 | 4 | 20.942 | 20/8:22.049 |
| 3 | 4 | 21.354 | 21/8:21.221 |
| 4 | 4 | 20.213 | 21/8:02.034 |
| 5 | 5 | 23.915 | 21/8:06.070 |
| 6 | 5 | 21.796 | 21/8:01.344 |
| 7 | 5 | 20.319 | 22/8:16.087 |
| 8 | 5 | 24.952 | 22/8:22.694 |
| 9 | 5 | 19.778 | 22/8:15.185 |
| 10 | 5 | 28.858 | 21/8:06.011 |
| 11 | 5 | 19.913 | 22/8:22.694 |
| 12 | 5 | 24.228 | 21/8:02.256 |
| 13 | 5 | 22.951 | 21/8:02.234 |
| 14 | 5 | 24.427 | 21/8:04.429 |
| 15 | 5 | 31.825 | 21/8:16.689 |
| 16 | 5 | 24.071 | 21/8:17.239 |
| 17 | 5 | 24.650 | 21/8:18.439 |
| 18 | 5 | 20.439 | 21/8:14.594 |
| 19 | 4 | 20.029 | 21/8:10.700 |
| 20 | 4 | 19.341 | 21/8:06.473 |
| 21 | 4 | 19.560 | 21/8:02.868 |