| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.175 | 20/6:03.500 |
| 2 | 5 | 20.412 | 19/6:06.577 |
| 3 | 4 | 19.153 | 19/6:05.687 |
| 4 | 4 | 17.297 | 20/6:15.185 |
| 5 | 4 | 19.658 | 20/6:18.780 |
| 6 | 4 | 19.287 | 19/6:00.943 |
| 7 | 4 | 17.766 | 20/6:16.423 |
| 8 | 4 | 19.652 | 20/6:18.500 |
| 9 | 4 | 18.297 | 20/6:17.104 |
| 10 | 4 | 18.035 | 20/6:15.464 |
| 11 | 4 | 18.990 | 20/6:15.858 |
| 12 | 4 | 22.185 | 19/6:02.436 |
| 13 | 4 | 17.958 | 19/6:00.803 |
| 14 | 4 | 22.973 | 19/6:06.209 |
| 15 | 4 | 19.399 | 19/6:06.367 |
| 16 | 4 | 18.315 | 19/6:05.218 |
| 17 | 4 | 20.655 | 19/6:06.820 |
| 18 | 4 | 18.316 | 19/6:05.774 |
| 19 | 4 | 17.369 | 19/6:03.892 |