| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.880 | 16/5:02.080 |
| 2 | 2 | 19.165 | 16/5:04.360 |
| 3 | 1 | 19.810 | 16/5:08.560 |
| 4 | 1 | 19.763 | 16/5:10.472 |
| 5 | 4 | 28.457 | 15/5:18.225 |
| 6 | 4 | 19.391 | 15/5:13.665 |
| 7 | 4 | 19.223 | 15/5:10.048 |
| 8 | 4 | 23.626 | 15/5:15.591 |
| 9 | 4 | 19.253 | 15/5:12.613 |
| 10 | 4 | 19.152 | 15/5:10.080 |
| 11 | 4 | 18.630 | 15/5:07.295 |
| 12 | 3 | 18.593 | 15/5:04.929 |
| 13 | 3 | 18.430 | 15/5:02.738 |
| 14 | 3 | 19.343 | 15/5:01.839 |
| 15 | 3 | 19.226 | 15/5:00.942 |