| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.825 | 17/5:03.025 |
| 2 | 5 | 17.077 | 18/5:14.118 |
| 3 | 4 | 16.735 | 18/5:09.822 |
| 4 | 4 | 17.608 | 18/5:11.603 |
| 5 | 4 | 15.942 | 18/5:06.673 |
| 6 | 4 | 20.752 | 17/5:00.161 |
| 7 | 4 | 16.341 | 18/5:14.434 |
| 8 | 4 | 16.695 | 18/5:12.694 |
| 9 | 4 | 16.592 | 18/5:11.134 |
| 10 | 4 | 22.603 | 17/5:02.889 |
| 11 | 4 | 16.373 | 17/5:00.657 |
| 12 | 4 | 16.475 | 18/5:16.527 |
| 13 | 4 | 16.478 | 18/5:14.994 |
| 14 | 4 | 16.385 | 18/5:13.561 |
| 15 | 4 | 16.817 | 18/5:12.838 |
| 16 | 4 | 16.581 | 18/5:11.939 |
| 17 | 4 | 16.261 | 18/5:10.807 |
| 18 | 4 | 15.778 | 18/5:09.318 |