| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.981 | 17/5:05.677 |
| 2 | 1 | 17.222 | 18/5:16.827 |
| 3 | 1 | 17.297 | 18/5:15.000 |
| 4 | 1 | 16.960 | 18/5:12.570 |
| 5 | 1 | 16.741 | 18/5:10.324 |
| 6 | 1 | 16.971 | 18/5:09.516 |
| 7 | 1 | 16.852 | 18/5:08.633 |
| 8 | 1 | 17.637 | 18/5:09.737 |
| 9 | 1 | 17.308 | 18/5:09.938 |
| 10 | 1 | 16.713 | 18/5:09.028 |
| 11 | 1 | 17.545 | 18/5:09.644 |
| 12 | 1 | 16.399 | 18/5:08.439 |
| 13 | 1 | 17.189 | 18/5:08.513 |
| 14 | 1 | 16.644 | 18/5:07.876 |
| 15 | 1 | 16.714 | 18/5:07.408 |
| 16 | 1 | 17.084 | 18/5:07.414 |
| 17 | 1 | 17.100 | 18/5:07.437 |
| 18 | 1 | 21.519 | 18/5:11.876 |