| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.843 | 18/5:03.174 |
| 2 | 4 | 14.904 | 19/5:01.596 |
| 3 | 5 | 18.189 | 19/5:16.261 |
| 4 | 5 | 17.034 | 18/5:01.365 |
| 5 | 5 | 19.035 | 18/5:09.618 |
| 6 | 4 | 17.269 | 18/5:09.822 |
| 7 | 4 | 19.680 | 18/5:16.167 |
| 8 | 4 | 15.338 | 18/5:11.157 |
| 9 | 4 | 14.637 | 18/5:05.858 |
| 10 | 4 | 16.447 | 18/5:04.877 |
| 11 | 4 | 15.048 | 18/5:01.785 |
| 12 | 4 | 15.040 | 19/5:15.818 |
| 13 | 4 | 15.974 | 19/5:14.871 |
| 14 | 4 | 15.638 | 19/5:13.603 |
| 15 | 4 | 18.240 | 19/5:15.800 |
| 16 | 4 | 20.742 | 18/5:03.815 |
| 17 | 4 | 15.663 | 18/5:02.528 |
| 18 | 4 | 15.789 | 18/5:01.510 |