| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.967 | 18/5:05.406 |
| 2 | 2 | 18.706 | 17/5:03.221 |
| 3 | 1 | 16.658 | 18/5:13.986 |
| 4 | 1 | 16.611 | 18/5:10.239 |
| 5 | 2 | 20.793 | 17/5:05.099 |
| 6 | 1 | 16.637 | 17/5:01.387 |
| 7 | 1 | 16.326 | 18/5:15.509 |
| 8 | 1 | 16.413 | 18/5:13.000 |
| 9 | 1 | 16.664 | 18/5:11.550 |
| 10 | 1 | 18.529 | 18/5:13.747 |
| 11 | 1 | 16.715 | 18/5:12.577 |
| 12 | 1 | 16.781 | 18/5:11.700 |
| 13 | 1 | 16.700 | 18/5:10.846 |
| 14 | 1 | 16.854 | 18/5:10.312 |
| 15 | 1 | 16.452 | 18/5:09.367 |
| 16 | 1 | 16.415 | 18/5:08.499 |
| 17 | 1 | 17.202 | 18/5:08.566 |
| 18 | 1 | 16.564 | 18/5:07.987 |