| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.154 | 18/5:08.772 |
| 2 | 1 | 16.843 | 18/5:05.973 |
| 3 | 1 | 16.764 | 18/5:04.566 |
| 4 | 1 | 17.784 | 18/5:08.452 |
| 5 | 1 | 16.823 | 18/5:07.325 |
| 6 | 1 | 16.878 | 18/5:06.738 |
| 7 | 1 | 16.757 | 18/5:06.008 |
| 8 | 1 | 16.877 | 18/5:05.730 |
| 9 | 1 | 16.698 | 18/5:05.156 |
| 10 | 1 | 17.249 | 18/5:05.689 |
| 11 | 1 | 19.007 | 18/5:09.001 |
| 12 | 1 | 17.468 | 18/5:09.453 |
| 13 | 1 | 19.150 | 18/5:12.164 |
| 14 | 1 | 16.879 | 18/5:11.568 |
| 15 | 1 | 17.531 | 18/5:11.834 |
| 16 | 1 | 16.412 | 18/5:10.808 |
| 17 | 1 | 16.606 | 18/5:10.108 |
| 18 | 1 | 21.275 | 18/5:14.155 |