| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.216 | 21/6:01.536 |
| 2 | 3 | 16.334 | 22/6:09.050 |
| 3 | 7 | 24.054 | 19/6:04.825 |
| 4 | 7 | 17.037 | 20/6:13.205 |
| 5 | 6 | 16.168 | 20/6:03.236 |
| 6 | 6 | 16.217 | 21/6:14.591 |
| 7 | 5 | 16.579 | 21/6:10.815 |
| 8 | 5 | 16.018 | 21/6:06.510 |
| 9 | 5 | 20.928 | 21/6:14.619 |
| 10 | 5 | 16.593 | 21/6:12.002 |
| 11 | 5 | 16.300 | 21/6:09.302 |
| 12 | 4 | 16.101 | 21/6:06.704 |
| 13 | 4 | 17.270 | 21/6:06.393 |
| 14 | 4 | 16.411 | 21/6:04.839 |
| 15 | 4 | 15.706 | 21/6:02.505 |
| 16 | 4 | 22.015 | 21/6:08.743 |
| 17 | 4 | 16.335 | 21/6:07.231 |
| 18 | 4 | 20.974 | 21/6:11.299 |
| 19 | 4 | 16.317 | 21/6:09.791 |
| 20 | 4 | 17.410 | 21/6:09.582 |
| 21 | 4 | 18.474 | 21/6:10.457 |