| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 30.633 | 20/10:12.660 |
| 2 | 7 | 32.461 | 20/10:30.940 |
| 3 | 7 | 29.775 | 20/10:19.127 |
| 4 | 9 | 34.911 | 19/10:06.955 |
| 5 | 9 | 29.786 | 20/10:30.264 |
| 6 | 9 | 28.382 | 20/10:19.827 |
| 7 | 7 | 30.454 | 20/10:18.291 |
| 8 | 7 | 28.887 | 20/10:13.223 |
| 9 | 7 | 29.751 | 20/10:11.200 |
| 10 | 6 | 29.557 | 20/10:09.194 |
| 11 | 6 | 30.264 | 20/10:08.838 |
| 12 | 6 | 32.386 | 20/10:12.078 |
| 13 | 7 | 30.647 | 20/10:12.145 |
| 14 | 7 | 29.511 | 20/10:10.579 |
| 15 | 6 | 29.685 | 20/10:09.453 |
| 16 | 7 | 37.945 | 20/10:18.794 |
| 17 | 7 | 28.665 | 20/10:16.118 |
| 18 | 7 | 29.484 | 20/10:14.649 |
| 19 | 8 | 35.777 | 20/10:19.959 |
| 20 | 8 | 29.359 | 20/10:18.320 |