| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.887 | 19/5:01.853 |
| 2 | 3 | 15.511 | 20/5:13.980 |
| 3 | 1 | 16.763 | 19/5:05.020 |
| 4 | 1 | 15.661 | 19/5:03.154 |
| 5 | 2 | 16.335 | 19/5:04.597 |
| 6 | 2 | 15.887 | 19/5:04.139 |
| 7 | 2 | 16.640 | 19/5:05.857 |
| 8 | 2 | 15.616 | 19/5:04.713 |
| 9 | 3 | 21.414 | 19/5:16.063 |
| 10 | 4 | 16.452 | 19/5:15.715 |
| 11 | 3 | 15.265 | 19/5:13.381 |
| 12 | 3 | 15.593 | 19/5:11.955 |
| 13 | 3 | 15.770 | 19/5:11.007 |
| 14 | 3 | 15.658 | 19/5:10.042 |
| 15 | 3 | 15.380 | 19/5:08.854 |
| 16 | 3 | 15.328 | 19/5:07.752 |
| 17 | 3 | 15.928 | 19/5:07.451 |
| 18 | 3 | 15.653 | 19/5:06.893 |
| 19 | 4 | 20.549 | 19/5:11.290 |