| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 30.003 | N/A |
| 2 | 4 | 26.658 | 18/8:03.189 |
| 3 | 3 | 23.012 | 20/8:21.868 |
| 4 | 3 | 22.388 | 20/8:06.370 |
| 5 | 4 | 26.629 | 20/8:18.766 |
| 6 | 4 | 24.667 | 20/8:18.748 |
| 7 | 4 | 22.427 | 20/8:11.642 |
| 8 | 4 | 21.539 | 20/8:04.157 |
| 9 | 5 | 29.219 | 20/8:16.783 |
| 10 | 5 | 23.940 | 20/8:15.458 |
| 11 | 5 | 21.882 | 20/8:10.488 |
| 12 | 5 | 26.736 | 20/8:14.806 |
| 13 | 5 | 23.941 | 20/8:13.979 |
| 14 | 5 | 26.993 | 20/8:17.740 |
| 15 | 5 | 25.109 | 20/8:18.407 |
| 16 | 5 | 22.120 | 20/8:15.199 |
| 17 | 5 | 22.982 | 20/8:13.415 |
| 18 | 5 | 25.245 | 20/8:14.370 |
| 19 | 4 | 24.082 | 20/8:13.992 |
| 20 | 4 | 23.096 | 20/8:12.668 |