| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.598 | 19/6:12.362 |
| 2 | 4 | 17.924 | 20/6:15.220 |
| 3 | 4 | 17.283 | 20/6:05.367 |
| 4 | 4 | 17.520 | 20/6:01.625 |
| 5 | 4 | 17.418 | 21/6:16.921 |
| 6 | 4 | 17.494 | 21/6:15.329 |
| 7 | 4 | 17.009 | 21/6:12.738 |
| 8 | 3 | 17.345 | 21/6:11.676 |
| 9 | 3 | 17.235 | 21/6:10.594 |
| 10 | 3 | 17.209 | 21/6:09.674 |
| 11 | 3 | 17.033 | 21/6:08.584 |
| 12 | 2 | 17.187 | 21/6:07.946 |
| 13 | 2 | 17.216 | 21/6:07.453 |
| 14 | 2 | 17.218 | 21/6:07.034 |
| 15 | 2 | 17.497 | 21/6:07.060 |
| 16 | 1 | 17.484 | 21/6:07.067 |
| 17 | 1 | 17.336 | 21/6:06.890 |
| 18 | 1 | 17.434 | 21/6:06.847 |
| 19 | 1 | 17.784 | 21/6:07.195 |
| 20 | 1 | 17.611 | 21/6:07.327 |
| 21 | 1 | 17.335 | 21/6:07.170 |