| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.514 | 21/6:07.794 |
| 2 | 5 | 20.678 | 19/6:02.824 |
| 3 | 5 | 18.035 | 20/6:14.847 |
| 4 | 5 | 17.191 | 20/6:07.090 |
| 5 | 5 | 18.021 | 20/6:05.756 |
| 6 | 5 | 17.456 | 20/6:02.983 |
| 7 | 4 | 17.665 | 20/6:01.600 |
| 8 | 4 | 20.708 | 20/6:08.170 |
| 9 | 4 | 20.688 | 20/6:13.236 |
| 10 | 4 | 19.499 | 20/6:14.910 |
| 11 | 4 | 21.677 | 19/6:01.228 |
| 12 | 5 | 19.533 | 19/6:02.053 |
| 13 | 5 | 17.819 | 19/6:00.246 |
| 14 | 5 | 21.687 | 19/6:03.946 |
| 15 | 4 | 17.369 | 19/6:01.684 |
| 16 | 6 | 21.944 | 19/6:05.137 |
| 17 | 4 | 18.386 | 19/6:04.208 |
| 18 | 4 | 18.853 | 19/6:03.874 |
| 19 | 4 | 19.032 | 19/6:03.755 |