| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.073 | 18/5:07.314 |
| 2 | 1 | 17.287 | 18/5:09.240 |
| 3 | 1 | 17.010 | 18/5:08.220 |
| 4 | 1 | 16.779 | 18/5:06.671 |
| 5 | 1 | 17.097 | 18/5:06.886 |
| 6 | 1 | 17.976 | 18/5:09.666 |
| 7 | 1 | 17.178 | 18/5:09.600 |
| 8 | 1 | 17.242 | 18/5:09.695 |
| 9 | 1 | 17.078 | 18/5:09.440 |
| 10 | 1 | 17.055 | 18/5:09.195 |
| 11 | 1 | 17.003 | 18/5:08.909 |
| 12 | 1 | 17.069 | 18/5:08.771 |
| 13 | 1 | 16.871 | 18/5:08.379 |
| 14 | 1 | 17.248 | 18/5:08.528 |
| 15 | 1 | 17.300 | 18/5:08.719 |
| 16 | 1 | 17.191 | 18/5:08.764 |
| 17 | 1 | 17.264 | 18/5:08.881 |
| 18 | 1 | 17.404 | 18/5:09.125 |