| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.399 | 18/6:07.182 |
| 2 | 5 | 23.530 | 17/6:13.397 |
| 3 | 6 | 18.952 | 18/6:17.286 |
| 4 | 5 | 19.929 | 18/6:12.645 |
| 5 | 3 | 18.983 | 18/6:06.455 |
| 6 | 3 | 19.183 | 18/6:02.928 |
| 7 | 4 | 24.740 | 18/6:14.698 |
| 8 | 3 | 18.689 | 18/6:09.911 |
| 9 | 3 | 18.728 | 18/6:06.266 |
| 10 | 5 | 22.290 | 18/6:09.761 |
| 11 | 3 | 18.456 | 18/6:06.347 |
| 12 | 3 | 20.477 | 18/6:06.534 |
| 13 | 3 | 18.582 | 18/6:04.068 |
| 14 | 5 | 36.792 | 17/6:03.958 |
| 15 | 4 | 18.068 | 17/6:00.171 |
| 16 | 6 | 21.789 | 17/6:00.811 |
| 17 | 6 | 21.935 | 17/6:01.522 |