| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.105 | 19/6:02.995 |
| 2 | 4 | 18.768 | 20/6:18.730 |
| 3 | 4 | 19.761 | 19/6:05.015 |
| 4 | 6 | 24.586 | 18/6:09.990 |
| 5 | 5 | 20.867 | 18/6:11.113 |
| 6 | 5 | 19.618 | 18/6:08.115 |
| 7 | 5 | 18.729 | 18/6:03.687 |
| 8 | 5 | 19.585 | 18/6:02.293 |
| 9 | 5 | 18.981 | 19/6:20.000 |
| 10 | 5 | 18.264 | 19/6:16.702 |
| 11 | 5 | 19.768 | 19/6:16.601 |
| 12 | 5 | 18.877 | 19/6:15.106 |
| 13 | 5 | 18.532 | 19/6:13.337 |
| 14 | 5 | 18.253 | 19/6:11.442 |
| 15 | 5 | 19.594 | 19/6:11.498 |
| 16 | 4 | 19.655 | 19/6:11.620 |
| 17 | 4 | 19.417 | 19/6:11.461 |
| 18 | 4 | 19.030 | 19/6:10.912 |
| 19 | 4 | 18.930 | 19/6:10.320 |