| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.849 | 21/5:11.829 |
| 2 | 3 | 15.278 | 20/5:01.270 |
| 3 | 3 | 15.265 | 20/5:02.613 |
| 4 | 3 | 14.772 | 20/5:00.820 |
| 5 | 2 | 14.870 | 20/5:00.136 |
| 6 | 2 | 15.247 | 20/5:00.937 |
| 7 | 2 | 15.655 | 20/5:02.674 |
| 8 | 2 | 14.775 | 20/5:01.778 |
| 9 | 3 | 17.306 | 20/5:06.704 |
| 10 | 1 | 13.209 | 20/5:02.452 |
| 11 | 1 | 15.815 | 20/5:03.711 |
| 12 | 1 | 15.603 | 20/5:04.407 |
| 13 | 1 | 14.651 | 20/5:03.531 |
| 14 | 1 | 15.400 | 20/5:03.850 |
| 15 | 1 | 15.137 | 20/5:03.776 |
| 16 | 2 | 17.022 | 20/5:06.068 |
| 17 | 2 | 15.421 | 20/5:06.206 |
| 18 | 2 | 17.054 | 20/5:08.143 |
| 19 | 2 | 17.415 | 20/5:10.257 |
| 20 | 2 | 17.942 | 20/5:12.686 |