| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.582 | 19/5:15.058 |
| 2 | 1 | 15.319 | 19/5:03.060 |
| 3 | 1 | 20.216 | 18/5:12.702 |
| 4 | 1 | 15.360 | 18/5:03.647 |
| 5 | 1 | 21.267 | 17/5:01.730 |
| 6 | 1 | 16.731 | 18/5:16.425 |
| 7 | 1 | 16.171 | 18/5:12.804 |
| 8 | 1 | 16.652 | 18/5:11.171 |
| 9 | 1 | 15.907 | 18/5:08.410 |
| 10 | 1 | 15.424 | 18/5:05.332 |
| 11 | 1 | 20.504 | 18/5:11.127 |
| 12 | 1 | 15.417 | 18/5:08.325 |
| 13 | 1 | 16.978 | 18/5:08.116 |
| 14 | 1 | 15.261 | 18/5:05.729 |
| 15 | 1 | 15.155 | 18/5:03.533 |
| 16 | 1 | 18.837 | 18/5:05.754 |
| 17 | 1 | 17.791 | 18/5:06.606 |
| 18 | 1 | 16.917 | 18/5:06.489 |