| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.425 | 18/5:13.650 |
| 2 | 4 | 17.569 | 18/5:14.946 |
| 3 | 4 | 15.321 | 18/5:01.890 |
| 4 | 4 | 14.824 | 19/5:09.410 |
| 5 | 3 | 14.748 | 19/5:03.571 |
| 6 | 3 | 15.097 | 19/5:00.783 |
| 7 | 3 | 14.845 | 20/5:13.797 |
| 8 | 4 | 18.445 | 19/5:04.651 |
| 9 | 3 | 14.841 | 19/5:02.132 |
| 10 | 3 | 15.492 | 19/5:01.353 |
| 11 | 3 | 15.500 | 19/5:00.730 |
| 12 | 3 | 15.099 | 20/5:15.343 |
| 13 | 3 | 15.060 | 20/5:14.255 |
| 14 | 4 | 17.568 | 19/5:01.060 |
| 15 | 3 | 14.913 | 20/5:15.663 |
| 16 | 3 | 14.808 | 20/5:14.444 |
| 17 | 3 | 14.908 | 20/5:13.486 |
| 18 | 3 | 14.803 | 20/5:12.518 |
| 19 | 3 | 15.030 | 20/5:11.891 |
| 20 | 3 | 15.071 | 20/5:11.367 |