| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.848 | 16/5:01.568 |
| 2 | 1 | 18.219 | 17/5:15.070 |
| 3 | 1 | 17.838 | 17/5:11.128 |
| 4 | 1 | 18.925 | 17/5:13.777 |
| 5 | 1 | 17.526 | 17/5:10.610 |
| 6 | 1 | 18.097 | 17/5:10.117 |
| 7 | 1 | 18.193 | 17/5:09.997 |
| 8 | 1 | 18.767 | 17/5:11.128 |
| 9 | 1 | 17.941 | 17/5:10.446 |
| 10 | 1 | 17.618 | 17/5:09.352 |
| 11 | 1 | 17.769 | 17/5:08.691 |
| 12 | 1 | 17.963 | 17/5:08.414 |
| 13 | 1 | 17.543 | 17/5:07.631 |
| 14 | 1 | 17.549 | 17/5:06.967 |
| 15 | 1 | 18.094 | 17/5:07.009 |
| 16 | 1 | 18.151 | 17/5:07.106 |
| 17 | 1 | 18.240 | 17/5:07.281 |