| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.824 | 13/4:04.712 |
| 2 | 4 | 11.939 | 16/4:06.104 |
| 3 | 4 | 11.190 | 18/4:11.718 |
| 4 | 4 | 13.453 | 18/4:09.327 |
| 5 | 4 | 11.827 | 18/4:02.039 |
| 6 | 4 | 10.523 | 19/4:06.227 |
| 7 | 4 | 11.249 | 19/4:01.585 |
| 8 | 4 | 9.463 | 20/4:06.170 |
| 9 | 4 | 11.030 | 20/4:03.329 |
| 10 | 4 | 12.640 | 20/4:04.276 |
| 11 | 4 | 10.305 | 20/4:00.805 |
| 12 | 4 | 12.436 | 20/4:01.465 |
| 13 | 4 | 12.421 | 20/4:02.000 |
| 14 | 4 | 15.918 | 20/4:07.454 |
| 15 | 4 | 17.435 | 19/4:01.494 |
| 16 | 4 | 17.910 | 19/4:07.669 |
| 17 | 4 | 8.881 | 19/4:03.026 |
| 18 | 4 | 9.354 | 20/4:11.998 |
| 19 | 4 | 20.931 | 19/4:07.729 |