| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.018 | 18/5:06.324 |
| 2 | 3 | 19.002 | 17/5:06.170 |
| 3 | 2 | 15.635 | 18/5:09.930 |
| 4 | 2 | 17.476 | 18/5:11.089 |
| 5 | 2 | 15.922 | 18/5:06.191 |
| 6 | 2 | 17.143 | 18/5:06.588 |
| 7 | 2 | 18.031 | 18/5:09.155 |
| 8 | 2 | 16.966 | 18/5:08.684 |
| 9 | 2 | 15.730 | 18/5:05.846 |
| 10 | 2 | 16.594 | 18/5:05.131 |
| 11 | 2 | 16.442 | 18/5:04.297 |
| 12 | 2 | 16.346 | 18/5:03.457 |
| 13 | 2 | 16.777 | 18/5:03.344 |
| 14 | 2 | 18.811 | 18/5:05.862 |
| 15 | 2 | 16.266 | 18/5:04.991 |
| 16 | 2 | 16.064 | 18/5:04.001 |
| 17 | 2 | 16.887 | 18/5:03.999 |
| 18 | 2 | 17.670 | 18/5:04.780 |