| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.782 | 20/5:15.640 |
| 2 | 3 | 16.159 | 19/5:03.440 |
| 3 | 3 | 16.545 | 19/5:07.078 |
| 4 | 3 | 16.001 | 19/5:06.313 |
| 5 | 2 | 16.114 | 19/5:06.284 |
| 6 | 2 | 15.835 | 19/5:05.381 |
| 7 | 3 | 19.153 | 19/5:13.742 |
| 8 | 4 | 21.795 | 18/5:09.114 |
| 9 | 4 | 20.881 | 18/5:16.530 |
| 10 | 4 | 16.151 | 18/5:13.949 |
| 11 | 3 | 17.498 | 18/5:14.041 |
| 12 | 3 | 15.685 | 18/5:11.399 |
| 13 | 3 | 18.405 | 18/5:12.929 |
| 14 | 3 | 16.162 | 18/5:11.356 |
| 15 | 3 | 15.772 | 18/5:09.526 |
| 16 | 3 | 15.909 | 18/5:08.078 |
| 17 | 3 | 19.065 | 18/5:10.142 |
| 18 | 3 | 16.677 | 18/5:09.589 |