| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.987 | 14/5:07.818 |
| 2 | 4 | 19.636 | 15/5:12.172 |
| 3 | 4 | 15.024 | 16/5:02.117 |
| 4 | 4 | 19.997 | 16/5:06.576 |
| 5 | 4 | 15.360 | 17/5:12.814 |
| 6 | 4 | 16.028 | 17/5:06.091 |
| 7 | 4 | 16.226 | 17/5:01.769 |
| 8 | 4 | 14.867 | 18/5:13.031 |
| 9 | 4 | 15.918 | 18/5:10.086 |
| 10 | 4 | 18.622 | 18/5:12.597 |
| 11 | 4 | 15.089 | 18/5:08.870 |
| 12 | 4 | 15.164 | 18/5:05.877 |
| 13 | 4 | 15.987 | 18/5:04.484 |
| 14 | 4 | 14.851 | 18/5:01.829 |
| 15 | 4 | 18.350 | 18/5:03.727 |
| 16 | 4 | 20.638 | 18/5:07.962 |
| 17 | 4 | 17.681 | 18/5:08.568 |
| 18 | 4 | 17.255 | 18/5:08.680 |