| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.723 | 17/5:01.291 |
| 2 | 1 | 16.907 | 18/5:11.670 |
| 3 | 1 | 17.216 | 18/5:11.076 |
| 4 | 1 | 19.100 | 17/5:01.520 |
| 5 | 2 | 21.283 | 17/5:13.579 |
| 6 | 2 | 17.166 | 17/5:09.952 |
| 7 | 2 | 17.086 | 17/5:07.168 |
| 8 | 2 | 17.780 | 17/5:06.555 |
| 9 | 2 | 19.564 | 17/5:09.447 |
| 10 | 2 | 16.707 | 17/5:06.904 |
| 11 | 2 | 16.964 | 17/5:05.221 |
| 12 | 2 | 16.915 | 17/5:03.749 |
| 13 | 2 | 17.193 | 17/5:02.867 |
| 14 | 1 | 16.825 | 17/5:01.664 |
| 15 | 1 | 17.401 | 17/5:01.274 |
| 16 | 1 | 17.152 | 17/5:00.668 |
| 17 | 1 | 17.873 | 17/5:00.855 |