| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.672 | 22/6:06.784 |
| 2 | 2 | 16.430 | 22/6:04.122 |
| 3 | 1 | 16.296 | 22/6:02.252 |
| 4 | 1 | 16.220 | 22/6:00.899 |
| 5 | 1 | 16.501 | 22/6:01.324 |
| 6 | 1 | 18.997 | 22/6:10.759 |
| 7 | 1 | 16.857 | 22/6:10.772 |
| 8 | 1 | 16.534 | 22/6:09.894 |
| 9 | 1 | 16.447 | 22/6:08.999 |
| 10 | 3 | 21.668 | 21/6:02.506 |
| 11 | 3 | 15.935 | 22/6:17.114 |
| 12 | 3 | 16.117 | 22/6:15.236 |
| 13 | 1 | 16.049 | 22/6:13.531 |
| 14 | 1 | 15.385 | 22/6:11.027 |
| 15 | 1 | 16.127 | 22/6:09.945 |
| 16 | 1 | 15.695 | 22/6:08.404 |
| 17 | 3 | 23.208 | 22/6:16.767 |
| 18 | 4 | 20.756 | 21/6:03.876 |
| 19 | 4 | 15.949 | 21/6:02.353 |
| 20 | 3 | 16.831 | 21/6:01.908 |
| 21 | 4 | 22.746 | 21/6:07.420 |