| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.797 | 17/6:10.549 |
| 2 | 3 | 23.345 | 16/6:01.136 |
| 3 | 3 | 21.337 | 17/6:16.714 |
| 4 | 3 | 19.639 | 17/6:06.001 |
| 5 | 4 | 26.293 | 17/6:22.197 |
| 6 | 4 | 20.349 | 17/6:16.153 |
| 7 | 4 | 19.827 | 17/6:10.568 |
| 8 | 4 | 23.291 | 17/6:13.741 |
| 9 | 4 | 19.296 | 17/6:08.662 |
| 10 | 4 | 22.064 | 17/6:09.305 |
| 11 | 4 | 20.517 | 17/6:07.440 |
| 12 | 4 | 24.130 | 17/6:11.004 |
| 13 | 4 | 20.691 | 17/6:09.522 |
| 14 | 4 | 19.056 | 17/6:06.267 |
| 15 | 4 | 20.297 | 17/6:04.853 |
| 16 | 4 | 19.897 | 17/6:03.190 |
| 17 | 4 | 20.406 | 17/6:02.232 |