| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.309 | 17/5:11.253 |
| 2 | 6 | 16.402 | 18/5:12.399 |
| 3 | 6 | 17.222 | 18/5:11.598 |
| 4 | 5 | 16.371 | 18/5:07.368 |
| 5 | 5 | 16.244 | 18/5:04.372 |
| 6 | 5 | 17.410 | 18/5:05.874 |
| 7 | 5 | 19.198 | 18/5:11.544 |
| 8 | 6 | 18.970 | 18/5:15.283 |
| 9 | 6 | 17.992 | 18/5:16.236 |
| 10 | 6 | 16.176 | 18/5:13.729 |
| 11 | 6 | 20.167 | 17/5:00.530 |
| 12 | 6 | 15.993 | 18/5:15.681 |
| 13 | 6 | 17.519 | 18/5:15.654 |
| 14 | 6 | 16.678 | 18/5:14.551 |
| 15 | 6 | 16.671 | 18/5:13.586 |
| 16 | 6 | 17.507 | 18/5:13.682 |
| 17 | 6 | 16.570 | 18/5:12.775 |
| 18 | 6 | 19.118 | 18/5:14.517 |