| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.162 | 20/5:03.240 |
| 2 | 1 | 15.891 | 20/5:10.530 |
| 3 | 1 | 14.982 | 20/5:06.900 |
| 4 | 1 | 15.158 | 20/5:05.965 |
| 5 | 1 | 15.337 | 20/5:06.120 |
| 6 | 1 | 14.786 | 20/5:04.387 |
| 7 | 1 | 16.890 | 20/5:09.160 |
| 8 | 1 | 14.778 | 20/5:07.460 |
| 9 | 1 | 14.849 | 20/5:06.296 |
| 10 | 1 | 17.003 | 20/5:09.672 |
| 11 | 1 | 14.797 | 20/5:08.424 |
| 12 | 1 | 14.587 | 20/5:07.033 |
| 13 | 1 | 15.007 | 20/5:06.503 |
| 14 | 1 | 18.621 | 20/5:11.211 |
| 15 | 1 | 15.029 | 20/5:10.503 |
| 16 | 1 | 15.525 | 20/5:10.502 |
| 17 | 1 | 15.299 | 20/5:10.236 |
| 18 | 1 | 14.881 | 20/5:09.536 |
| 19 | 1 | 15.730 | 20/5:09.802 |
| 20 | 1 | 15.312 | 20/5:09.624 |