| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.532 | N/A |
| 2 | 3 | 20.302 | 16/5:06.062 |
| 3 | 3 | 15.126 | 18/5:02.067 |
| 4 | 3 | 15.275 | 19/5:05.075 |
| 5 | 3 | 15.043 | 20/5:13.825 |
| 6 | 4 | 15.928 | 20/5:11.893 |
| 7 | 4 | 19.679 | 19/5:05.591 |
| 8 | 4 | 15.322 | 19/5:01.553 |
| 9 | 4 | 15.429 | 20/5:15.279 |
| 10 | 4 | 14.775 | 20/5:11.609 |
| 11 | 4 | 15.418 | 20/5:09.896 |
| 12 | 3 | 15.457 | 20/5:08.561 |
| 13 | 3 | 14.989 | 20/5:06.708 |
| 14 | 3 | 14.954 | 20/5:05.089 |
| 15 | 4 | 18.405 | 20/5:08.384 |
| 16 | 4 | 15.166 | 20/5:07.138 |
| 17 | 4 | 15.050 | 20/5:05.909 |
| 18 | 4 | 15.134 | 20/5:04.919 |
| 19 | 4 | 14.962 | 20/5:03.857 |
| 20 | 4 | 15.317 | 20/5:03.263 |