| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.999 | 22/6:13.978 |
| 2 | 3 | 17.732 | 21/6:04.675 |
| 3 | 3 | 17.336 | 21/6:04.469 |
| 4 | 3 | 19.855 | 21/6:17.590 |
| 5 | 3 | 18.474 | 20/6:01.584 |
| 6 | 3 | 16.344 | 21/6:13.590 |
| 7 | 2 | 17.852 | 21/6:13.776 |
| 8 | 3 | 21.204 | 20/6:04.490 |
| 9 | 3 | 16.765 | 20/6:01.247 |
| 10 | 3 | 18.679 | 20/6:02.480 |
| 11 | 2 | 17.977 | 20/6:02.213 |
| 12 | 3 | 20.269 | 20/6:05.810 |
| 13 | 2 | 24.103 | 20/6:14.752 |
| 14 | 2 | 16.112 | 20/6:11.001 |
| 15 | 2 | 16.820 | 20/6:08.695 |
| 16 | 2 | 17.705 | 20/6:07.783 |
| 17 | 2 | 16.223 | 20/6:05.234 |
| 18 | 2 | 17.075 | 20/6:03.916 |
| 19 | 2 | 19.231 | 20/6:05.005 |
| 20 | 2 | 16.468 | 20/6:03.223 |