| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.040 | 20/5:00.800 |
| 2 | 2 | 13.976 | 21/5:04.668 |
| 3 | 2 | 15.610 | 21/5:12.382 |
| 4 | 1 | 13.861 | 21/5:07.057 |
| 5 | 1 | 14.211 | 21/5:05.332 |
| 6 | 4 | 23.902 | 19/5:05.900 |
| 7 | 3 | 13.659 | 20/5:15.026 |
| 8 | 1 | 13.882 | 20/5:10.353 |
| 9 | 1 | 14.068 | 20/5:07.131 |
| 10 | 1 | 13.368 | 20/5:03.154 |
| 11 | 1 | 13.461 | 20/5:00.069 |
| 12 | 1 | 13.922 | 21/5:13.180 |
| 13 | 1 | 15.243 | 21/5:13.713 |
| 14 | 1 | 17.067 | 20/5:01.814 |
| 15 | 1 | 13.450 | 21/5:14.608 |
| 16 | 1 | 13.930 | 21/5:13.228 |
| 17 | 1 | 13.469 | 21/5:11.441 |
| 18 | 1 | 13.426 | 21/5:09.803 |
| 19 | 1 | 13.942 | 21/5:08.907 |
| 20 | 1 | 16.525 | 21/5:10.813 |
| 21 | 1 | 20.616 | 21/5:16.628 |