| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.923 | 22/6:12.306 |
| 2 | 2 | 16.318 | 22/6:05.651 |
| 3 | 3 | 16.336 | 22/6:03.565 |
| 4 | 3 | 17.076 | 22/6:06.591 |
| 5 | 4 | 17.946 | 22/6:12.236 |
| 6 | 3 | 17.474 | 22/6:14.268 |
| 7 | 3 | 20.294 | 21/6:07.101 |
| 8 | 3 | 18.798 | 21/6:10.558 |
| 9 | 3 | 17.328 | 21/6:09.817 |
| 10 | 3 | 17.245 | 21/6:09.050 |
| 11 | 3 | 17.335 | 21/6:08.594 |
| 12 | 3 | 16.495 | 21/6:06.744 |
| 13 | 3 | 16.799 | 21/6:05.670 |
| 14 | 4 | 17.688 | 21/6:06.083 |
| 15 | 3 | 16.533 | 21/6:04.823 |
| 16 | 3 | 17.251 | 21/6:04.664 |
| 17 | 4 | 19.517 | 21/6:07.322 |
| 18 | 4 | 17.111 | 21/6:06.878 |
| 19 | 4 | 16.907 | 21/6:06.255 |
| 20 | 4 | 18.630 | 21/6:07.504 |
| 21 | 4 | 17.043 | 21/6:07.047 |