| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.559 | 19/6:11.621 |
| 2 | 5 | 20.704 | 18/6:02.367 |
| 3 | 5 | 19.818 | 18/6:00.486 |
| 4 | 5 | 19.285 | 19/6:16.988 |
| 5 | 5 | 19.487 | 19/6:15.641 |
| 6 | 5 | 19.400 | 19/6:14.468 |
| 7 | 5 | 19.001 | 19/6:12.547 |
| 8 | 5 | 19.544 | 19/6:12.395 |
| 9 | 5 | 19.824 | 19/6:12.869 |
| 10 | 5 | 20.887 | 19/6:15.267 |
| 11 | 5 | 20.640 | 19/6:16.803 |
| 12 | 5 | 26.222 | 18/6:06.557 |
| 13 | 5 | 20.992 | 18/6:07.426 |
| 14 | 5 | 19.054 | 18/6:05.679 |
| 15 | 5 | 19.775 | 18/6:05.030 |
| 16 | 5 | 20.930 | 18/6:05.762 |
| 17 | 5 | 19.220 | 18/6:04.597 |
| 18 | 5 | 19.204 | 18/6:03.546 |