| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.863 | 18/5:03.534 |
| 2 | 1 | 16.399 | 19/5:15.989 |
| 3 | 1 | 16.838 | 18/5:00.006 |
| 4 | 1 | 17.007 | 18/5:01.981 |
| 5 | 1 | 16.903 | 18/5:02.436 |
| 6 | 1 | 16.482 | 18/5:01.476 |
| 7 | 1 | 16.994 | 18/5:02.106 |
| 8 | 1 | 16.886 | 18/5:02.337 |
| 9 | 1 | 17.197 | 18/5:03.138 |
| 10 | 1 | 16.952 | 18/5:03.337 |
| 11 | 1 | 16.874 | 18/5:03.373 |
| 12 | 1 | 17.038 | 18/5:03.649 |
| 13 | 1 | 17.297 | 18/5:04.241 |
| 14 | 1 | 16.908 | 18/5:04.248 |
| 15 | 1 | 19.594 | 18/5:07.478 |
| 16 | 1 | 16.833 | 18/5:07.198 |
| 17 | 1 | 17.526 | 18/5:07.684 |
| 18 | 1 | 16.838 | 18/5:07.429 |