| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.993 | 18/5:05.874 |
| 2 | 7 | 21.700 | 16/5:09.544 |
| 3 | 7 | 18.041 | 16/5:02.581 |
| 4 | 7 | 17.083 | 17/5:13.722 |
| 5 | 7 | 16.747 | 17/5:07.918 |
| 6 | 7 | 16.332 | 17/5:02.872 |
| 7 | 6 | 17.560 | 17/5:02.250 |
| 8 | 5 | 17.355 | 17/5:01.348 |
| 9 | 5 | 17.365 | 17/5:00.666 |
| 10 | 5 | 16.593 | 18/5:16.384 |
| 11 | 4 | 15.908 | 18/5:13.653 |
| 12 | 4 | 16.736 | 18/5:12.619 |
| 13 | 4 | 15.988 | 18/5:10.709 |
| 14 | 4 | 17.342 | 18/5:10.812 |
| 15 | 4 | 16.667 | 18/5:10.092 |
| 16 | 4 | 18.083 | 18/5:11.055 |
| 17 | 4 | 16.447 | 18/5:10.172 |
| 18 | 4 | 16.907 | 18/5:09.847 |